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×NTINUUM
ª
I/O Modules
The
Continuum
various combinations of DIN rail-mounted modules—flexible I/O, CPU and power supply,
Ethernet-based intelligent building system allows you to mix and match
• Flexible, Modular Design
Fits Every Application
• User-Configurable I/O Selection
to Meet Specific Control Needs
• DIN Rail Mounting Provides Easy
Installation and System Expansion
• NEMA 1-Style Enclosure Available
• Three-Position Front Cover for
Hands-Free Access
• Built-in Quick-Release
Fasteners—No Tools Required!
• Removable Input/Output
Connectors for Easy Installation
and your choice of several user interface modules—in a
meet your building’s control and monitoring needs. With the
single
controller location to
Continuum
system, as your
network grows, simply add or replace I/O modules as needed.
The
Continuum
I/O modules feature a sleek, lightweight casing designed for natural
convection cooling, and a 3-position front cover for easy, hands-free access. Built-in quick-
release fasteners at the back of each I/O module are provided for DIN rail mounting—no
tools required. These fasteners also snap into a locked position for panel mounting. Input and
output connectors are located at the bottom of each I/O module and are removable for easy
field access and maintenance. All
optional NEMA 1-style
The
Continuum
Continuum
I/O modules communicate with the
using Andover LON communications. Like all
Continuum
enclosure.
modules are designed for mounting in an
Continuum
Continuum
NetController CPU module
modules, the I/O modules slide
together via built-in connectors on either side so network expansion is quick and easy.
Both power transmission and communication signals feed through these connectors. For
added convenience in certain applications, such as door control or lighting control,
• Slide-Together Power/
Communications Connections
a single module or groups of I/O modules can be remotely located and connected using
approved cable, and powered from a local 24 VDC power supply. Each I/O module
features its own push-button for quick and easy network commissioning.
• Optional Remote Mounting
• Push-Button Network
Commissioning
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All
Continuum
I/O modules share the following specifications:
MECHANICALMECHANICAL
MECHANICAL
MECHANICALMECHANICAL
Operating Environment: 32 to 120°F, (0 to 49°C), 10 to 95%RH (non-condensing)
Size: 3.8”W x 6.7”H x 2.5”D (96.5 x 157.5 x 63.5mm)
Weight: .75 lbs (0.34kg)
Mounting: Mount on DIN rail or wall-mount using attached clips.
BABA
TTERYTTERY
BA
TTERY
BABA
TTERYTTERY
Battery Backup: Through
Continuum
NEMA 1-style enclosure available.
Continuum
UPS power supply
COMMUNICACOMMUNICA
COMMUNICA
COMMUNICACOMMUNICA
TIONSTIONS
TIONS
TIONSTIONS
Communications Interface: LON communications with
Choice of bus media, RS-485 or FTT-10 for remote I/O mounting
Comm. Error Checking: International Standard CRC 16
RS-485: Communications Speed: 39k baud
Bus Length: 2,000 ft. (610m). Repeater required for longer distance or after
Bus Media: Shielded, twisted pair cable. 120Ω termination required at
FTT-10: Communications Speed: 78k baud
Bus Length: Up to 8858 ft. (2700m) – bus topology
Bus Media: Refer to LON free topology documentation
Power/Communications Connections:
5-position plug-in connectors on left and right sides allow
connected to each other or remotely connected via approved cable.
CPUCPU
CPU
CPUCPU
3120E2 MCU with internal ROM, EEPROM, and SRAM
Continuum
CPU module.
every 32 nodes.
both ends of the LON network (when modules are mounted
remotely).
Up to 1640 ft (500m) – free topology
Repeater required for longer distances.
Continuum
modules to be directly
AGENCY LISTINGSAGENCY LISTINGS
AGENCY LISTINGS
AGENCY LISTINGSAGENCY LISTINGS
UL/CUL 916, FCC, CE
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UI-8-10
I/O MODULE
SPECIFICATIONS
The UI-8-10,
or counter point types. Each point can also be configured as a supervised input for security monitoring, providing separate
indication of alarm and trouble conditions. This module is a perfect choice for any mix of temperature, pressure, flow, status points,
and similar inputs in a control system, with a 0-5 volt input range and 10 bit A/D conversion.
A UI-8-10-10V model is also available for 0-10 volt applications. It provides the identical point type selection, but is equipped with
individual voltage divider DIP switches on each input, allowing each to be configured for a 0-10 volt range.
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INPUTSINPUTS
INPUTS
INPUTSINPUTS
Continuum’s
Power Consumption: 0.7 watts at 24VDC max.; when provided by
Overload Protection: 0.5A resettable fuse with transient voltage suppressor (TVS) and reverse polarity protection.
Number of Inputs: 8 Universal inputs; 10 bit resolution
Input Types: Voltage, Thermistor, Digital, Counter, and Supervised
Input Protection: 24V AC/DC allowed to any single input (40V TVS on each input – UI-8-10-10V model
Input Impedance UI-8-10 (0-5V): 5 MΩ w/pullup disabled; 10 KΩ w/pullup enabled
Input Connections: Two-piece, 13-position removable terminal block
universal input module, provides 8 universal inputs, software configurable as voltage, thermistor, digital,
Continuum
UI-8-10-10V (0-10V): 4.4 KΩ
power supply module.
only
)
MODELS
Voltage: UI-8-10 (0-5V) UI-8-10-10V (0-10V)
Range: 0-5 volts 0-10 volts
Resolution: 5 mV 10 mV
Accuracy: ±15 mV (±0.3% FSR) ±40 mV (±0.4% FSR)
Thermistor: Type: 10 KΩ, Type III Thermistor
Range: -30 to 230°F (-34 to 110°C)
Resolution: 40 to 100°F range 0.20°F typical
(4 to 38°C) (0.11°C typical)
Accuracy: 40 to 100°F range ± 1.0°F
(4 to 38°C) (±0.55°C)
Digital & Counter: Input Type: Contact Closure
Frequency: 4 Hz max.
Pulse Width: 125 mS min.
Supervised: Input Type: Single or Double Resistor Supervision, Parallel or Series Circuit
USER LEDS/SWITCHESUSER LEDS/SWITCHES
USER LEDS/SWITCHES
USER LEDS/SWITCHESUSER LEDS/SWITCHES
Status Indicator LEDS
Power Power Indicator
Comm TD Indicator
Status Service/Wink Indicator
Push-Button Switches
Commission
Reset
UI-8-10 8 Universal inputs; 0-5 Volt input range
UI-8-10-10V 8 Universal inputs; 0-10 Volt input range
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DI-8
SPECIFICATIONS
I/O MODULE
The DI-8,
Continuum’s
equipment status monitoring or alarm point monitoring. The DI-8 has eight digital inputs—each can be software configured to
accept a digital (contact closure or 0-5 volt input) or counter signal. Counter frequency is 10Hz on all eight inputs. In addition, high
speed counting up to 10KHz max. is available (via a DIP switch) on Channels 1 and 2 for high-speed metering and industrial
applications.
40V bipolar transorbs on all eight inputs protect against high voltage short duration transient events. The DI-8 is designed to
accept dry contact inputs or 0-5 volts, but can withstand up to 24 VAC/DC continuous voltage on four channels.
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Power Consumption: 0.8 watts at 24VDC max; when provided by
Overload Protection: 0.5A resettable fuse with transient voltage suppressor (TVS) and reverse polarity protection
INPUTSINPUTS
INPUTS
INPUTSINPUTS
Number of Inputs: 8 Digital inputs
Input Types: Digital or Counter, software selectable
Input Protection: 24V AC/DC applied to 4 channels max. (40V TVS on each input)
Input Impedance: 10KΩ pull-up resistor referenced to +5 volts
digital input module, is used for cost-effective sensing of multiple dry digital inputs in applications such as
Continuum
power supply module.
Inputs Connections: Two-piece, 13-position removable terminal block
Digital: Input Type: Contact closure or 0-5V input
Pulse Width: 50mS min
Current: 0.5mA
Counter: Input Type: Contact closure or 0-5V input
Channels 1 and 2 in HI-speed mode (selectable via dip switch):
Frequency: 10KHz max.
Pulse Width: 50 µS min.
Current: 0.5mA
Channels 3 through 8; and Channel 1 and 2 in LO-speed mode:
Frequency: 10Hz max.
Pulse Width: 50mS min.
Currrent: 0.5mA
USER LEDS/SWITCHESUSER LEDS/SWITCHES
USER LEDS/SWITCHES
USER LEDS/SWITCHESUSER LEDS/SWITCHES
Status Indicator LEDS
Power Power Indicator
Comm TD Indicator
Status Service/Wink Indicator
Input Status 1-8 Input Status Indicator (Closed circuit=ON)
Push-Button Switches Commission
Reset
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DI-6-AC
I/O MODULE
SPECIFICATIONS
The DI-6-AC,
motor starters, solenoid valves, control relays, or external power supplies, and similar applications that require a quick and easy way to
detect voltage. The DI-6-AC monitors the absence or presence of AC voltage levels
The DI-6-AC can monitor voltages from 24-120V (above 20 volts = ON; below 12 volts = OFF).
A DI-6-AC-HV model is also available for sensing higher voltages—120-240V. Both models can also accept DC voltages. All
inputs are optically coupled with 2500V isolation on each input for noise-free operation.
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INPUTSINPUTS
INPUTS
INPUTSINPUTS
Continuum’s
Power Consumption: 0.7 watts at 24VDC max.; when provided by
Overload Protection: 0.5A rese-ttable fuse with transient voltage suppressor (TVS) and reverse polarity protection
Number of Inputs: 6 Digital AC voltage inputs
Input Protection: 2500V isolation on each input. Each input has a 270V MOV.
Input Connections: Two-piece, 13-position removable terminal block
AC Inputs DI-6-AC DI-6-AC-HV
AC Voltage “ON” Threshold: 16 Vrms 75 Vrms
digital AC input module, has six digital (“wet”) AC inputs for cost-effective ON-OFF status indication of fan
directly,
with no interposing relays needed.
Continuum
AC Input Range: 20-132 Vrms 90-250 Vrms
AC Input Current: 5 mA max. 2 mA max.
(Above this voltage is considered “ON”)
power supply module.
MODELS
AC Voltage “OFF” Threshold: 8 Vrms 30 Vrms
(Below this voltage is considered “OFF”)
Input Resistance (±5%): 30KΩ 200KΩ
Maximum Turn ON Time: 20 mS 2 0 mS
Maximum Turn OFF Time: 60 mS 6 0 mS
DC Input Voltage Range: 20-132V 90-250V
DC Input Current: 5mA max. 2mA max.
DC Voltage “ON” Threshold: 20V 90V
(Above this voltage is considered “ON”)
DC Voltage “OFF” Threshold: 12V 45V
(Below this voltage is considered “OFF”)
USER LEDS/SWITCHESUSER LEDS/SWITCHES
USER LEDS/SWITCHES
USER LEDS/SWITCHESUSER LEDS/SWITCHES
Status Indicator LEDS
Power Power Indicator
Comm TD Indicator
Status Service/Wink Indicator
Input Status 1-6 Input Status Indicator (Above voltage threshold = ON)
Push-Button Switches
Commission
Reset
DI-6-AC 6 Digital AC Inputs, 24/120V input signal
DI-6-AC-HV 6 Digital AC Inputs, 120/240V input signal
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MI-6
SPECIFICATIONS
I/O MODULE
The MI-6,
Continuum’s
module’s six inputs. The need for an external resistor and an external power supply is eliminated. The MI-6 module is a perfect
match for temperature transmitters, humidity and pressure transducers, gas monitors, and other industry-standard sensors with
either a 0-20mA or 4-20mA output. The six inputs on the MI-6 module have a 0-20mA range and 10 bit A/D conversion.
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Power Consumption: 3.8 watts at 24VDC max.; when provided by
Overload Protection: 0.5A resettable fuse with transient voltage suppressor (TVS) and reverse polarity protection.
INPUTSINPUTS
INPUTS
INPUTSINPUTS
Number of Inputs: 6 Milliamp inputs
Input Range: 0-20 mA
Resolution: 20 µA
milliamp input module, allows for a
(Including up to 20mA sensor power for each input).
direct
connection of a 2-wire 0-20mA or 4-20mA sensor to any of the
Continuum
power supply module.
Accuracy: ±80 µA max.
Drift: ±50ppm/DegC max.
Input Resistance: 249Ω, 0.1%
Maximum Input Current: ±30 mA
Voltage Supply to Sensors: 19.0V to 26.0V
Input Protection: Each input: A transient voltage suppressor (TVS) and a resettable fuse.
Sensor voltage output: TVS and resettable fuse
Input Connections: Two-piece, 13-position removable terminal block
USER LEDS/SWITCHESUSER LEDS/SWITCHES
USER LEDS/SWITCHES
USER LEDS/SWITCHESUSER LEDS/SWITCHES
Status Indicator LEDS
Power Power Indicator
Comm TD Indicator
Status Service/Wink Indicator
Push-Button Switches
Commission
Reset
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AO-4-8
I/O MODULE
SPECIFICATIONS
The AO-4-8,
either voltage (0-10VDC) or current (0-20mA) outputs. The AO-4-8 is the perfect choice for valves, dampers, variable speed
drives, and similar equipment that demand high control accuracy.
An AO-4-8-O model with full override capabilities is also available. Each output contains a three-position manual override switch
and override potentiometer. In addition, the AO-4-8-O provides software override feedback to Andover’s
programming language for each output.
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OUTPUTSOUTPUTS
OUTPUTS
OUTPUTSOUTPUTS
Continuum’s
Power Consumption: 3.8 watts at 24VDC max; when provided by
Overload Protection: 0.5A resettable fuse with transient voltage suppressor (TVS) and reverse polarity protection
AO-4-8: 4 Analog outputs; 8 bit resolution
AO-4-8-O: 4 Analog outputs with overrides; 8 bit resolution
Output Protection: 1/8 pico fuse per channel (40V TVS on each output—AO-4-8-O model only)
Output Connections: Two-piece, 13-position removable terminal block
Output Types: Voltage or current
analog output module, has four analog outputs with eight-bit resolution, which can be configured as
®
Continuum
Plain English
power supply module.
MODELS
Voltage:
Range: 0 to 10 V
Resolution: 0.05 V
Accuracy: ±0.10V (1%FSR)
Output Current: +5 mA (sourcing) -1 mA (sinking)
Load Resistance: 2KΩ min.(sourcing)
Current:
Range: 0 to 20 mA
Resolution: 0.1 mA
Accuracy: ±0.2 mA
Load Resistance: 650Ω max.
Output Overrides: 3-position manual override switch and override potentiometer on each output, with software
feedback. LED override status indicator. (AO-4-8-O only)
USER LEDS/SWITCHESUSER LEDS/SWITCHES
USER LEDS/SWITCHES
USER LEDS/SWITCHESUSER LEDS/SWITCHES
Status Indicator LEDS
Power Power Indicator
Comm TD Indicator
Override Common Override Indicator
Status Service/Wink Indicator
Push-Button Switches
Commission
Reset
AO-4-8: 4 Analog outputs
AO-4-8-O: 4 Analog outputs with overrides
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DO-6-TR
I/O MODULE
SPECIFICATIONS
The DO-6-TR,
on/off or pulse-width modulation (PWM) control of lighting, heat, and fan units. The PWM feature permits the modulation of
valves and dampers to 0.1 second resolution. Adjacent outputs can also be configured in pairs to provide up to three Form K,
Tri-state outputs for bi-directional control of dampers and valves.
Metal oxide varistors and optocouplers on the DO-6-TR provide 2500V isolation on each output, ensure noise-free operation,
and, in most cases, eliminate the need to install MOVs in the field.
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OUTPUTSOUTPUTS
OUTPUTS
OUTPUTSOUTPUTS
Continuum’s
Power Consumption: 1.1 watts at 24VDC max; when provided by
Overload Protection: 0.5A resettable fuse with transient voltage suppressor (TVS) and reverse polarity protection.
Output Type: 6 Form A optically isolated triac outputs
Output Rating: 0.5A, 24 VAC (Cannot switch DC loads)
Output Accuracy: 0.1 sec. for Pulse Width Modulation (PWM) control
Output Protection: 2500V optical isolation
triac output module, has six Form A triac-based outputs, rated at 0.5 amps, 24 VAC, for cost-effective
Continuum
(can be configured up to 3 Form K Tri-State outputs)
Metal oxide varistor and snubber on each output
power supply module.
Output Connections: Two-piece, 13-position removable terminal block
USER LEDS/SWITCHESUSER LEDS/SWITCHES
USER LEDS/SWITCHES
USER LEDS/SWITCHESUSER LEDS/SWITCHES
Status Indicator LEDS
Power Power Indicator
Comm TD Indicator
Status Service/Wink Indicator
Out1-Out6 Six Output Status Indicators
Push-Button Switches
Commission
Reset
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DO-4-R
I/O MODULE
SPECIFICATIONS
The DO-4-R,
make the DO-4-R an excellent choice for switching motor starters and other inductive loads up to 240 VAC, with either two
position (on/off) or pulse-width modulation (PWM) control. The PWM feature permits the modulation of valves and dampers to 0.1
second resolution. Two adjacent Form C relay outputs can be combined in software to provide a Tri-state output, for bi-directional
control of valves and dampers and other end devices. Metal oxide varistors and 5000V isolation on each output ensures reliable
noise-free operation.
A DO-4-R-O model with full override capability is also available. Each output has a local hand-off-auto switch, which enables
service personnel to override the output. The switch also provides override feedback of the output value for use in troubleshooting or test conditions. A local indicator light for each output displays relay status. Another LED provides override status.
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OUTPUTSOUTPUTS
OUTPUTS
OUTPUTSOUTPUTS
Continuum’s
Power Consumption: 2.8 watts at 24VDC max; provided by
Overload Protection: 0.5A resettable fuse with transient voltage suppressor (TVS) and reverse polarity protection
DO-4-R: 4 Form C relay outputs
DO-4-R-O: 4 Form C relay outputs with overrides
Output Rating: 240 VAC, 5 amps; 30 VDC, 5 amps
digital output module, has four Form C relay outputs, rated at 5 amps, 240 VAC. These versatile outputs
Continuum
power supply module.
MODELS
Output Resolution: 0.1 sec. For Pulse Width Modulation (PWM) control
Output Protection: 270 Volt varistors across contacts.
5000 VRMS isolation @ 60 Hz between relay contacts and relay coil.
Output Overrides: 3-position manual override switch on each output, with software feedback.
LED override status indicator (DO-4-R-O only)
Override Feedback: Override detection and feedback provided for each output.
Output Connections: Two-piece, 13-position removable terminal block
USER LEDS/SWITCHESUSER LEDS/SWITCHES
USER LEDS/SWITCHES
USER LEDS/SWITCHESUSER LEDS/SWITCHES
Status Indicator LEDS
Power Power Indicator
Comm TD Indicator
Override Common Override Indicator
Status Service/Wink Indicator
Out1-4 Four Output Status Indicators
Push-Button Switches
Commission
Reset
DO-4-R 4 Form C relay outputs
DO-4-R-O 4 Form C relay outputs with overrides
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DM-20
I/O MODULE
SPECIFICATIONS
The DM-20,
DM-20 can control any combination of 20 inputs and outputs. The DM-20 is also used to drive/sense up to 20 LEDs and/or
switches on the
assembly and built-in terminal blocks.
When coupled with the optional DIO-20 Expansion Board, the DM-20 allows you to mix and match up to 20 digital inputs and
outputs using standard off-the-shelf digital I/O blocks to meet a wide range of applications, including ON-OFF or pulse-width
modulation (PWM) control of equipment and for switching inductive loads up to 240VAC. The DM-20 provides 24 VDC power to
the DIO-20 via a three-position cable assembly.
ELECTRICALELECTRICAL
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INPUTS/OUTPUTSINPUTS/OUTPUTS
INPUTS/OUTPUTS
INPUTS/OUTPUTSINPUTS/OUTPUTS
Continuum’s
Power Consumption: 0.5 watt at 24VDC max; when provided by
External Power Connector: Three-position removable connector
Overload Protection: 0.5A resettable fuse with transient voltage suppressor (TVS) and reverse polarity protection
LED Power Supply: Customer-provided external 5V power supply when using the DM-20 to drive LEDs.
20 total points; user-selectable channel-by-channel as inputs or outputs
Digital Input and Output module, provides high density, versatile I/O for many control applications.The
Continuum
enclosure’s door-mounted GA-40 or GA-80 Graphic Annunciator Panel via an easy-to-use 25-pin cable
Continuum
Up to 9 watts at 24VDC when the DIO-20 is powered from the DM-20 .
for both DM-20 power and DIO-20 power.
power supply module.
Inputs
Input Type: Digital
w/o DIO-20 w/ DIO-20
0-5 VDC 24 VDC logic voltage (DIO-20).
Input rating depends on input
module(s) selected.
Pulse Width: 125 mS min. 125 mS min.
Current: 10µA N/A
Outputs
Output Type: Digital
w/o DIO-20 w/ DIO-20
Open- collector transistor 5 VDC logic voltage.
with series 330 ohm 1/8 W resistor; Output range depends on
5 VDC max., 15 mA output module selected.
Output Resolution: 0.1 sec. For Pulse Width Modulation (PWM) control
Output Protection: Transient voltage suppressor (TVS) and current limiting resistor on each channel.
Input/Output Connections: One female 25-pin D-subminiature connector
USER LEDS/SWITCHESUSER LEDS/SWITCHES
USER LEDS/SWITCHES
USER LEDS/SWITCHESUSER LEDS/SWITCHES
Status Indicator LEDS
Power Power Indicator
Comm TD Indicator
Status Service/Wink Indicator
10
Push-Button Switches Commission
Reset
Page 11
AC-1
I/O MODULE
The AC-1,
The AC-1 can be located near an access controlled door for localized control and reduced wiring costs; or several AC-1 modules
can be grouped together and DIN rail-mounted for centralized control.
The AC-1 provides a Wiegand card input for Wiegand and Proximity type cards, reading up to 64 bits per card. An AC-1-ABA
model is also available to support the ABA card reader protocol and magnetic stripe cards. Reader power on both models is
switch-selectable between 5 volts and 12 volts to meet most card reader power requirements.
Both models have two 5 amp, Form C relays—one for the door lock and a second for local alarm annunciation. Each output has an
integral hand-off-auto switch for manual operation, and software feedback of the switch position.
Up to three supervised alarm inputs can be used for door status contacts, request-to-exit devices, a cabinet tamper switch, and
any other two-state or three-state (on/off/trouble) alarm device.
KEYPAD CONTROLKEYPAD CONTROL
KEYPAD CONTROL
KEYPAD CONTROLKEYPAD CONTROL
The AC-1 and AC-1-ABA support Wiegand output keypads and ABA output keypads respectively. To simplify installation and
reducing wiring costs, the keypad data comes into the module via the reader data lines.
ACCESS CONTROLACCESS CONTROL
ACCESS CONTROL
ACCESS CONTROLACCESS CONTROL
During normal operation of the AC-1, access decisions are made in the
provides storage for up to 75,000 “local” personnel records (up to 4 million records may be created per database). In addition, the
NetController’s event buffer is software-configurable to allow for the most optimized memory usage. If network communications
are interrupted, the AC-1 will revert to a programmable degrade mode of operation, providing uninterrupted card access using
site codes, cards formats, and other degrade mode parameters stored in non-volatile EEPROM in each AC-1 module.
Continuum’s
access control module, provides full I/O for an access controlled door or portal in one compact module.
Continuum
NetController CPU module database, which
SPECIFICATIONS
A door can be configured to operate based on card only, card plus personal ID number (PIN), or keypad only. The door’s operating
mode can even be changed based on time-of-day or other events for optimum flexibility through Andover Controls’ easy-to-use
Plain English
sequence at any AC-1 controller or at the
Time-based anti-passback and entry/egress anti-passback are available to prevent tailgating. Entry/egress anti-passback is
system-wide and can be performed by readers located on different AC-1 controllers across the network.
Using
and man trap configurations.
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INPUTS/OUTPUTSINPUTS/OUTPUTS
INPUTS/OUTPUTS
INPUTS/OUTPUTSINPUTS/OUTPUTS
®
programming language. Each keypad can also permit entry of a duress alarm code that can initiate an alarm
Continuum
Plain English
Power Consumption: 2.6 watts plus reader power consumption at 24VDC max.; when provided by
Overload Protection: 0.5A resettable fuse with transient voltage suppressor (TVS) and reverse polarity protection
Inputs
Card Readers: 1
Card Reader Type: AC-1 –Supports Wiegand and Proximity readers
, the AC-1 can also be used for custom access control sequences such as two-man rule, optical turnstile control,
Continuum
workstation.
power supply module.
AC-1-ABA –Supports ABA readers
11
Maximum Number of bits/Card: 64 (Wiegand) 255 (ABA)
Page 12
AC-1 I/O MODULE CONTINUED
Card Reader Power: +5V or +12V (switch selectable)
Switch Setting Output Voltage Output Current
+5V +5.20V ±0.05V 120 mA Max.
+12V +12.0V ±5% 180 mA Max.
Distance, Card Reader to AC-1: 500 ft. max. using 18-gauge wire
200 ft. max. using 22-gauge wire
Alarm Inputs: Up to 3 supervised inputs. Single or double resistor supervision, series or parallel.
Input Protection: Transient voltage suppressor (TVS) on each input
Outputs
Door Outputs: 2 Form C relays
Output Rating: 24VAC/VDC @ 5 amps
Output Protection: 5000V isolation
270V MOVs on each output
Overrides: 3-position manual override switch on each output for manual control of relay. LED override
status indicator.
Override Feedback: Override detection and software feedback provided for each output.
Reader LED Output: Open collector; up to 50 mA.
MODELS
Inputs/Output Connections: Two-piece, 16-position removable terminal block
USER LEDS/SWITCHESUSER LEDS/SWITCHES
USER LEDS/SWITCHES
USER LEDS/SWITCHESUSER LEDS/SWITCHES
Status Indicator LEDS
Power Power Indicator
Comm TD Indicator
Override Common Override Indicator
Status Service/Wink Indicator
Out1-2 Two Output Status Indicators
5V Reader Power 5V Reader Power Indicator
12V Reader Power 12V Reader Power Indicator
Push-Button Switches
Commission
Reset
AC-1 Wiegand & Proximity card reader input
AC-1-ABA ABA card reader input
12
Page 13
LO-2
I/O MODULE
The LO-2,
Continuum
RR9 lighting relays, rated for 277 VAC and 20 amps (347 VAC option for Canada). The RR9 relay provides status feedback of the
relay position, using a built-in pilot contact. The RR7 relay provides control of the circuit with no feedback. An on-board status
LED for each output is provided when RR9 relays are used, as well as pilot light voltage for wall switches that have status
indication. External 28 VAC is required to power the GE relays. This same transformer can power the LO-2 when the module is
located remotely.
An LO-2-O model, with on-board momentary override toggle switches, is also available.
EXTERNAL OVERRIDE CAPABILITIESEXTERNAL OVERRIDE CAPABILITIES
EXTERNAL OVERRIDE CAPABILITIES
EXTERNAL OVERRIDE CAPABILITIESEXTERNAL OVERRIDE CAPABILITIES
Two Class II low voltage manual override inputs, one for each relay output, are provided for override capabilities. These inputs
directly control the lighting relays, independent of any schedule or program. Wall switches, occupancy sensors, or a combination of
both may be wired to these inputs.
LIGHTING CONTROLLIGHTING CONTROL
LIGHTING CONTROL
LIGHTING CONTROLLIGHTING CONTROL
The LO-2 can be coupled with
• Outdoor Lighting Control with a Photocell
• Daylight Control
’s lighting control module, can control 2 high voltage lighting circuits, using externally mounted GE RR7 or
Continuum
’s programmable input modules to provide flexible lighting control strategies such as:
SPECIFICATIONS
• After-Hours Lighting Usage with Card Swipe Readers
• Adjustable Override Time with Flick Warning
• Cleaning Crew Override
• Data Logging and Reporting
• Run time Analysis, including Accumulated On-Time and Percentage On-Time
• Tenant Billing Reports
• Custom Control Strategies
These programs can be easily modified to fit the exact needs of your project.
ELECTRICALELECTRICAL
ELECTRICAL
ELECTRICALELECTRICAL
Power Consumption: 0.4 watts at 24VDC max; when provided by
DC power when external AC power is present.
External AC Power: 28 VAC powers both module and lighting relays; can also power the LO-2 module when
mounted remotely.
External Transformer: 40 VA transformer provides power for up to 5 LO-2 modules (10 GE relays and
associated devices).
Overload Protection: DC: 0.5A resettable fuse with transient voltage suppressor (TVS) and reverse polarity
protection. AC: 0.5A resettable fuse with MOV.
Continuum
power supply module. Consumes no
INPUTS/OUTPUTSINPUTS/OUTPUTS
INPUTS/OUTPUTS
INPUTS/OUTPUTSINPUTS/OUTPUTS
Inputs: 2 Class II Low Voltage override inputs, providing direct control of lighting relays
Input Protection: Transient voltage suppressors (TVS) with reverse polarity protection
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LO-2 I/O MODULE CONTINUED
Outputs
Output Type: 2 pulsed lighting control outputs compatible with externally mounted GE RR7 or RR9 relays
Output Rating(Lighting Relay): Lamp Load – 20 amp Tungsten Filament @125 VAC
Resistive Load – 20 amp Ballast @ 277 VAC (20 amp @347 VAC, Canada)
Motor Load – 0.5 Hp @ 110-125 VAC
0.5 HP @ 220-277 VAC
(0.5 Hp @ 347 VAC, Canada)
Pilot Contact Rating (RR9 only):1 amp, 24 VAC, isolated
Output Feedback: RR9 relays have LED status indication and software feedback for relay status
Output Protection: Transient voltage suppressors (TVS) on outputs. GE relays provide isolation.
Overrides: Momentary override toggle switches (LO-2-O model only)
AC Power/External Override Input Connections: Two-piece, 12-position removable terminal block
Lighting Relay Connections: 5-position male connector accepts standard GE female plug-in connector.
USER LEDS/SWITCHESUSER LEDS/SWITCHES
USER LEDS/SWITCHES
USER LEDS/SWITCHESUSER LEDS/SWITCHES
Status Indicator LEDS
Power Power Indicator
Comm TD Indicator
Status Service/Wink Indicator
Out1-2 Two Output Status Indicators (RR-9 only)
24 VA C External 24-30 VAC Indicator
MODELS
Push-button Switches
Commission
Reset
LO-2 2 pulsed lighting control outputs
LO-2-O 2 pulsed lighting control outputs with overrides
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Andover Controls Corporation World Headquarters
300 Brickstone Square • Andover, Massachusetts 01810 USA
Tel: 978 470 0555 • Fax: 978 470 0946
http://www.andovercontrols.com
Andover Controls Ltd.
Smisby Road • Ashby-de-la-Zouch • Leicestershire LE65 2UG, England
Tel: 01530 417733 • Fax: 01530 415436
Andover Control GmbH
Am Seerhein 8 • D-78467 Konstanz, Germany
Tel: 07531 99370 • Fax: 07531 993710
Andover Control S.A.
93 Avenue de Fontainebleau • 94270 Le Kremlin-Bicetre, France
Tel: 49 60 63 63 • Fax: 49 60 62 71
Andover Controls Corporation
707 Chinachem Golden Plaza • 77 Mody Road, Tsimshatsui East • Kowloon, Hong Kong
Tel: 2739 5497 • Fax: 2739 7350
Copyright 1998, Andover Controls Corporation. Data subject to change without notice.
All brand names, trademarks and registered trademarks are the property of their respective holders.
Andover Product Installation Guides
Consult
U.S. Patent #4591967
#DS-I/O-A
for exact installation instructions and specifications.
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