Schneider Electric Andover Continuum I/O Modules Catalog

Andover ContinuumTM

I/O Modules

The Andover Continuum intelligent building system allows you to mix and match various combinations of DIN rail-mounted modules — ﬂexible I/O, CPU and power supply, and your choice of several user interface modules — in a single controller location to meet your building’s control and monitoring needs.

Andover Continuum I/O Modules Features

With the Andover Continuum system, as your network grows, simply add or replace I/O modules as needed.

The Andover Continuum I/O modules feature a sleek, lightweight casing designed for natural convection cooling, and a 3-position front cover for easy 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 Andover Continuum modules are designed for mounting in an optional NEMA 1-style Andover Continuum enclosure.

PRODUCT AT A GLANCE

• Flexible, Modular Design Fits Every Application

• User- Config urable I/O Sele ction to Meet

Specific Control Needs

• DIN Rail Mo unting Provides Eas y Insta llation

and System Expansion

• NEMA 1-Style Enclosure Available

• Three-Position Front Cover for Easy Access

• Built-in Quick-Release Fasteners—

No Tools Required!

• Removable Input/Output Connectors for

Easy Installation

• Slid e-Together Power/Co mmunica tions

Connections

• Optional Remote Mounting

• Push-Button Network Commissioning

• Choice of RS-485 or FTT-10A Media

The Andover Continuum I/O modules communicate with the Andover Continuum NetController CPU module using Andover LON communications. Like all Andover Continuum 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 applications such as door control or lighting control, a single module or groups of I/O modules can be remotely located and connected using approved cable, and powered from a local power supply. Each I/O module features its own push-button for quick and easy network commissioning.

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Andover Continuum I/O Modules

Features

(continued)

Communication Choices

All Andover Continuum modules are available in either the standard RS-485 or the Free Topology (FTT-10A) media interface. RS-485 is perfect for local mounting applications and is a lower cost media choice. FTT-10A provides increased ﬂexibility and reliability. FTT modules are connected using a twisted-pair cable and can be wired in a bus, star, distributed star, or even a ring topology for added resilience. Note: You cannot mix and match both media types on the same I/O bus.

Dimension Drawings

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Andover Continuum I/O Modules Speciﬁcations

I/O Modules

N1831

Mechanical

Operating Environment

32–120°F (0 to 49°C),

10–95%RH (non-condensing)

Size*

3.8˝ W (96.5mm) including connectors

7.2˝ H (182.88mm) with mounting

clips extended

6.2˝ H (157.48mm) with mounting

clips closed

2.5˝ D (96.5 x 170.2 x 63.5mm)

*With the exception of the VS-8-4 models –

9.0˝ W x7.2˝ H (6.2˝ H closed) x 2.5˝ D

(228.7 x 182.88mm (157.48 mm closed)

x 63.5mm)

Weight*

.75 lbs (0.34kg)

*With the exception of the VS-8-4 models –

1.32lbs (0.60kg)

Enclosure Type

UL open class,

ﬂammability rating of UL94-5V, IP 10

Mounting

Mount on DIN rail or wall-mount

using attached clips.

Andover Continuum NEMA 1-style

enclosure available

Battery Backup

Via Andover Continuum

UPS power supply

Communications

Communications Interface:

TAC-LON communications with

Andover Continuum CPU module

Choice of RS-485 or FTT-10A interface

Comm. Error Checking

International Standard CRC 16

RS-485

Communications Speed: 39k baud

Bus Length: 2,000 ft. (610m)

Bus Media: Shielded, twisted pair cable

120v termination required at both ends

of the ACC-LON network (when modules

are mounted remotely)

FTT-10A

Communications Speed: 78k baud

Bus Length: Up to 8858 ft. (2700m) –

bus topology

Up to 1640 ft (500m) – free topology

Repeater required for longer distances

Bus Media: Refer to FTT-10A

documentation in Andover Continuum

I/O System Reference Guide

(P/N: 30-3001-4999--Rev D or higher)

Power/Communications Connections

5-position plug-in connectors on left and

right sides allow Andover Continuum mod-

ules to be directly connected to each other

or remotely connected via approved cable

CPU

3120E2 MCU with internal ROM,

EEPROM, and SRAM

Except VT-1 and AC-1Plus:

3150BFU1 with internal EEPROM

and external FLASH and SRAM

Agency Listings

UL/CUL 916, FCC CFR 47 Part 15,

ICES-003, EN55022,

AS/NZS 3548, and VCCI Class A,

CE UL 864 - (UI-8-10-S, DI-8-S, MI-6-S,

AO-4-8-S, DO-6-TR-S, DO-4-R-S,

DM-20-S, DO-4-R-O-S, UI-8-10-10V-S,

and AO-4-8-0-S only)

UL 294 - (UI-8-10, DI-8, DO-4-R, DM-20,

AC-1, AC-1Plus, AC-1A, UI-8-10-10V,

DO-4-R-O, VS-8-4, and VS-8-4-T only)

UL-1076 - (UI-8-10, UI-8-10-10V, DO-4-R,

DO-4-R-O, AC-1, AC-1a, and AC-1Plus only)

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UI-8-10

I/O Module

The UI-8-10, Andover Continuum’s universal input module, provides 8 universal inputs, software conﬁgurable as voltage, thermistor, digital, 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

Speciﬁcations

Input Impedance

UI-8-10 (0–5V): 5 MW w/pullup disabled;

10 KW w/pullup enabled

UI-8-10-10V (0–10V): 4.4 KW

Input Connections

Two-piece, 13-position removable

terminal block

Voltage

UI-8-10 (0–5V)

Range: 0–5 V

Resolution: 5 mV

Accuracy: ±15 mV (±0.3% FSR)

Electrical

Power Consumption

0.7 W @ 10-28VDC max.

Overload Protection

0.5 A resettable fuse with transient

voltage suppressor (TVS) and reverse

polarity protection.

Inputs

Number of Inputs

8 Universal inputs; 10 bit resolution

Input Types

Voltage, Thermistor, Digital, Counter, and

Supervised

Input Protection

24 V AC/DC allowed to any single input

(40V TVS on each input – UI-8-10-10V

model only)

Range: 0–10 V

Resolution: 10 mV

Accuracy: ±15 mV V (±0.4% FSR)

Thermistor

UI-8-10 (0–5V)

Type: 10 KW, Type III Thermistor

Range: -30 to 230°F

Resolution: 40 to 100°F range

Accuracy: 40 to 100°F range

UI-8-10-10V (0–10V)

Type: 10 KW, Type III Thermistor

Range: -30 to 230°F

Resolution: 0.20°F typical

Accuracy: ±1.0°F (±0.55°C)

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.

Digital & Counter

Input Type: Contact Closure

Frequency: 4 Hz (max.)

Pulse Width: 125 ms ( min.)

(Digital pulse widths are based

on Scan Time.)

Supervised

Input Type: Single or Double Resistor

Supervision, Parallel or Series Circuit

User LEDs/Switches

Status Indicator LEDs

UI-8-10-10V (0–10V)

(-34 to 110°C)

(4 to 38°C)

(-34 to 110°C)

(0.11°C typical)

Power Power Indicator

Comm TD Indicator

Status Service/Wink Indicator

Push-Button Switches

Commission Reset

Models

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

I/O Module

The DI-8, Andover Continuum’s digital input module, is used for cost-effective sensing of multiple dry digital inputs in applications such as 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 10 Hz on all eight inputs. In addition, high speed counting up to 10KHz max. is available (via a DIP

Speciﬁcations

Inputs

Number of Inputs:

8 Digital inputs

Input Types

Digital or Counter, software selectable

Input Protection

24 V AC/DC applied to 4 channels max.

(40V TVS on each input)

Input Impedance

10KW pull-up resistor referenced to +5

VDC

Inputs Connections

Two-piece, 13-position removable

Electrical

Power Consumption

0.8 W @ 10–28 VDC max.

Overload Protection

0.5 A resettable fuse with transient

voltage suppressor (TVS) and reverse

polarity protection

terminal block

Digital

Input Type: Contact closure or 0–5V input

Pulse Width: 50 ms ( min.)

Current: 0.5mA (max.)

switch) on Channels 1 and 2 for high-speed metering and industrial applications.

40 V 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/VDC continuous voltage on four channels.

Counter:

Input Type: Contact closure

or 0–5 VDC input

Channels 1 and 2 in HI-speed mode

(selectable via dip switch):

Frequency: 10kHz (max.)

Pulse Width: 50 µS (min.)

Current: 0.5 mA

Channels 3 through 8; and Channel

1 and 2 in LO-speed mode:

Frequency: 10 Hz (max.)

Pulse Width: 50 mS (min.)

Currrent: 0.5 mA

User leads/Switches

Status Indicator LEDs

Power Power Indicator

Comm TD Indicator

Status Service/Wink

Indicator

Input Status 1–8 Input Status Indicator

(Closed circuit=ON)

Switches

Commission

Reset

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DI-6-AC

I/O Module

The DI-6-AC, Andover Continuum’s digital AC input module, has six digital (“wet”) AC inputs for costeffective ON-OFF status indication of fan 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-6AC monitors the absence or presence of AC or DC voltage levels directly, with no interposing relays

Speciﬁcations

Input Connections

Two-piece, 13-position removable

terminal block

DI-6-AC

AC Inputs

AC Input Range: 20–132 Vrms

AC Input Current: 5 mA (max.)

AC Voltage “ON” Threshold: 16 Vrms

(Above this voltage is considered “ON”)

AC Voltage “OFF” Threshold: 8 Vrms

(Below this voltage is considered “OFF”)

Input Resistance (±5%): 30KW

Maximum Turn ON Time: 20 ms

Electrical

Power Consumption

0.7 W @ 24 VDC (max).; when provided by

Andover Continuum power supply module

Overload Protection

0.5 A re-settable fuse with transient

voltage suppressor (TVS) and reverse

polarity protection

Inputs

Number of Inputs

6 Digital AC or DC voltage inputs

Input Protection

2500 V isolation on each input.

Each input has a 270 V metal

oxide varistor (MOV.)

Maximum Turn OFF Time: 60 ms

DC Input Voltage Range: 20–132 V

DC Input Current: 5 mA (max.)

DC Voltage “ON” Threshold: 20 V

(Above this voltage is considered “ON”)

DC Voltage “OFF” Threshold: 12 V

(Below this voltage is considered “OFF”)

DI-6-AC-HV

AC Inputs:

AC Input Range: 90–250 Vrms

AC Input Current: 2 mA (max.)

AC Voltage “ON” Threshold: 75 Vrms

(Above this voltage is considered “ON”)

AC Voltage “OFF” Threshold: 30 Vrms

(Below this voltage is considered “OFF”)

Input Resistance (±5%): 200KW

Maximum Turn ON Time: 20 ms

Maximum Turn OFF Time: 60 ms

needed. The DI-6-AC can monitor voltages from 24–120V.

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.

DC Input Voltage Range: 90–250 V

DC Input Current: 2 mA (max.)

DC Voltage “ON” Threshold: 90 V

(Above this voltage is considered “ON”)

DC Voltage “OFF” Threshold: 45 V

(Below this voltage is considered “OFF”)

User leads/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)

Switches

Commission

Reset

Models

DI-6-AC

6 Digital AC Inputs, 24–120 V input signal

DI-6-AC-HV

6 Digital AC Inputs, 120–240 V input signal

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