SilentKnight SK-Zone-6 User Manual
INSTALLATION AND MAINTENANCE INSTRUCTIONS
I56-3441-000
SK-Zone-6
Six Zone Interface Module
SPECIFICATIONS
Normal Operating Voltage: 15-32 VDC
Stand-By Current: 2 mA
Alarm Current: 40 mA (assumes all six LEDs solid on)
Temperature Range: 32ºF to 120ºF ( 0ºC to 49ºC)
Humidity: 10 to 93% Non-condensing
Dimensions: 6.8˝ H x 5.8˝ W x 1.0˝ D
Accessories: IDP-ACB Cabinet and chassis
Wire Gauge: 12-18 AWG
Max. IDC Wiring Resistance: 25 ohms
External Power Supply Voltage: Regulated 24VDC
Ripple Voltage: 0.1 volts RMS maximum
IDC: (Supervised and power limited)
DC Voltage: 18-28 volts power limited
Frequency: DC
Current: 90mA per circuit
BEFORE INSTALLING
If the modules will be installed in an existing operational system, inform the
operator and local authority that the system will be temporarily out of service.
Disconnect the power to the control panel before installing the modules. This
system contains static sensitive components. Always ground yourself with a
proper wrist strap before handling any circuits so that static charges are removed from the body. The module housing should also be grounded.
NOTICE: This manual should be left with the owner/user of this equipment.
GENERAL DESCRIPTION
The SK-Zone-6 Six Zone Interface Module is intended for use in an intelligent alarm system. Each module provides an interface between the intelligent
alarm system and a conventional alarm system loop. A common SLC input is
used for all modules, and the initiating device loops share a common supervisory supply and ground. Otherwise, each monitor operates independently
from the others. Each module has its own unique address.
A pair of rotary code switches is used to set the address of the first module
from 01 to 94 (or 01 to 154 for panels that support 159 addresses). The remaining modules are automatically assigned to the next five higher addresses.
Provisions are included for disabling a maximum of two unused modules to
release the addresses to be used elsewhere. Each module also has panel controlled bicolor LED indicators. The panel can cause the LEDs to blink, latch
on, or latch off.
INCLUDED:
(5) 1 x 4 Terminal Blocks (2) 11/4˝ Stand offs (3) Shunts
(4) Machine Screws (1) Long Power Supply Jumper
(2) Nuts
(6) 3.9k Ohm
End of Line Resistors
7550 Meridian Circle, Maple Grove, MN 55369-4927
763.493.6455, 800.328.0103; Fax: 763.493.6475
http://www.silentknight.com
COMPATIBLE TWO-WIRE SYSTEM SENSOR SMOKE DETECTORS FOR
USE WITH SK-ZONE-6 WITH ZONE IDENTIFIER A
DET.
MODEL
1151 A SYSTEM SENSOR B110LP, B401 20
1451 A SYSTEM SENSOR B401, B401B 20
1451DH A SYSTEM SENSOR DH400 20
2151 A SYSTEM SENSOR B110LP, B401 20
2451 A SYSTEM SENSOR DH400, B401B,
2451TH A SYSTEM SENSOR B401, B401B 20
5451 A SYSTEM SENSOR B401 20
1100 A SYSTEM SENSOR N/A 20
1400 A SYSTEM SENSOR N/A 20
**2100AT A SYSTEM SENSOR N/A 20
2100B A SYSTEM SENSOR N/A 20
2100D A SYSTEM SENSOR N/A 20
2100S A SYSTEM SENSOR N/A 20
2100TB A SYSTEM SENSOR N/A 20
2100TD A SYSTEM SENSOR N/A 20
2100TS A SYSTEM SENSOR N/A 20
2300B A SYSTEM SENSOR N/A 20
2300TB A SYSTEM SENSOR N/A 20
2400 A SYSTEM SENSOR N/A 20
2400TH A SYSTEM SENSOR N/A 20
*2W-B A SYSTEM SENSOR N/A 20
*2W-TB A SYSTEM SENSOR N/A 20
DH100LP A SYSTEM SENSOR N/A 20
COMP. ID DETECTOR
MANUFACTURER
BASE MODEL MAX
DET.
20
B401
*Class B, Style B only; **No Accessory will be supported by 2100AT
SHIPPED ON BOARD:
(2) Shunts in Class A/B position
(Shipped in Class B position, remove shunts for Class A)
SK-460-008 1 I56-3441-000
COMPATIBILITY REQUIREMENTS
0
1
2
3
4
5
6
7
8
9
0
7
8
6
5
4
3
2
1
9
10
11
12
13
14
15
BASE ADDRESS
ADDRESS
DISABLE
0
1
2
3
4
5
6
7
8
9
0
7
8
6
5
4
3
2
1
9
BASE ADDRESS
ADDRESS
DISABLE
10
11
12
13
14
15
BACKBOX
MOUNTING
HOLES
2
3
1
1
2
3
1
To ensure proper operation, this module shall be connected to a compatible
Silent Knight system control panel (list available from Silent Knight).
COMPONENTS
The following is a description of the SK-Zone-6 mounting framework:
One or two SK-Zone-6 modules can be installed in a IDP-ACB cabinet•
FIGURE 1: IDP-ACB CABINET
C0234-05
Step 1: Insert the bottom of the SK-Zone-6 module down into a rear slot on
the chassis.
Step 2: Carefully swing the upper edge of the board back towards the back of
the chassis until it touches the two standoffs.
Step 3: Align two 4-40 screws with the two standoffs and tighten.
Step 4: Address and wire the modules according to the instructions in this
manual.
The steps in Figures 4a and 4b describe and illustrate module installation
when the rear chassis position and the position in front of it will be filled.
Front position installation is possible only if the rear position is filled with a
module.
FIGURE 4A: INSTALLATION OF SK-ZONE-6 MODULE IN A REAR CHASSIS POSITION, METHOD TWO
The IDP-ACB cabinet has a built-in chassis that will accommodate one or two
SK-Zone-6 modules. For cabinet dimensions refer to the IDP-ACB instruction
manual.
The front SK-Zone-6 module positions of each chassis are offset below the rear
SK-Zone-6 module positions so that all of the status indicators are visible.
INSTALLATION STEPS
1. Cabinet Mounting
Step 1: Insert the bottom edge of the SK-Zone-6 module down into a rear slot
of the chassis.
Step 2: Carefully swing the upper edge of the board towards the back of the
chassis until it touches the short standoff attached to the chassis.
Step 3: Align the long standoff with the short standoff and tighten.
In a clean, dry area, mount the backbox using the four holes provided •
in the back surface of the cabinet (Figure 2).
FIGURE 4B: INSTALLATION OF SK-ZONE-6 MODULE IN FRONT
CHASSIS POSITION
FIGURE 2: TYPICAL MOUNTING HOLE LOCATIONS
C0235-00
2. Module Installation
There are two methods for installing a module in the rear position
of a chassis. Method one is for installation of a rear module only,
when no module will be installed in front of it. Refer to Figure 3 for
instructions. Method two is for installation of a rear module when
another module will be installed in the chassis position in front of
it. Refer to Figures 4a and 4b for method two. All necessary screws
and standoffs are supplied with the modules.
Step 1: Insert the bottom edge of the SK-Zone-6 module down into a front
slot of the chassis.
Step 2: Carefully swing the upper edge of the board
towards the back of the chassis until it touches the 11/4˝ (31.75mm)
standoffs installed on the rear module.
Step 3: Align two 4-40 screws with the two standoffs and tighten.
Step 4: Address and wire the modules according to the instructions in this
manual.
FIGURE 3: INSTALLATION OF REAR MODULE ONLY, METHOD ONE
WIRING
NOTE: All wiring must conform to applicable local codes, ordinances, and
regulations.
1. Install module wiring in accordance with the job drawings and appropri-
ate wiring diagrams.
2. All wiring to the SK-Zone-6 is done via terminal blocks. In order to prop-
C0237-00
erly make electrical connections strip approximately 1/4˝ of insulation
from the end of wire, sliding the bare end of the wire under the clamping
plate screw.
3. Set the address on the modules per the job drawing. Use the rotary code
switches to set the address of the first module between 01 and 94 (or 01
and 154 for panels that support 159 addresses).
SK-460-008 2 I56-3441-000
C0225-00
C0225-00
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