Verex Monitor ISM Guide d'installation télécharger pdf (Page 12)

6 xL Simplified Installation Guide

21-3601E rev1.3

STU (subscriber terminal unit)

Enable Equipment failure point E16 (HSC, Security IP, Trouble). Set delay as 01 immediate in Simplified or Advanced

programming. If the WW Modem has a Line Failure condition, it will be indicated by an HSC fault.

HSC (High Security Communications) is a proprietary communications of CSG Security Inc. and not used in all markets.

Wiring Specifications

• Earth Grounds:

Recommended:

18 AWG, stranded & insulated;

Good:

Standard 22 AWG quad cable (use all 4 wires).

• Module Bus (RS485) Cabling (device comms & power):

Recommended:

24 AWG, 4 conductors, Shielded Twisted Pair,

120 Ω impedance, low capacitance, 41 pF / meter or

12.5 pF / foot (such as Belden 9842).

ULC

: 22 AWG, 4 conductors, Shielded Twisted Pair, low capacitance.

For regions that require CE conformity, C-Tick conformity or the

equivalent the recommended Module Bus cabling bus wire type

must be used.

• Max. Length: Up to 610 m / 2000 ft. of cable on a Module bus port.

• NOTE: For longer cable distances, and/or where many expansion

modules are connected on one cable (daisy chained, star wiring

configurations are not acceptable) a 150 Ω ‘terminating’ resistor

will need to be installed across A and B communication terminals

of the last module on the ‘bus’ cable. If necessary, add a second resistor at the panel end module bus A and B if it is confirmed

that the panel connector is the “end of line” at that end.

• Separate Power (or door strike) Wiring:

Recommended:

18 AWG, stranded & insulated

(2 conductors; colour-coded is preferable);

Good: 22 AWG, 2 conductors, insulated.

• Inputs/Sensor Cabling:

22 AWG, 2-wires (For electrically noisy environments, use twisted pair, and/or shielded cable.)

• Outputs/Signalling: 22 AWG, 2 conductors.

• Reader Cabling: 24 AWG (ULC: 22 AWG), shielded (Max: 150 m / 500 ft.)

Basic reader (no LEDs, buzzer control, or tamper)

: 4 Conductors;

Reader with LED(s)

: 6 conductors;

Reader with LEDs, plus buzzer and tamper

: 9 conductors.

Modem/PC Link: Use kit provided, or 22/24 AWG low-cap cable (not

reader cable). Shielded cable is recommended.

RS485 (shared cable or modem): 3 wires, see Module bus spec. above.

UL Listed Residential Fire Systems

The class 2, Class3, and power-limited fire alarm circuits are installed using type FPL, FPLR, or FPLP cables or substitute

cable permitted by the National Electric Code ANSI/NFPA 70, and the Class 2, Class 3 and powered-limited fire alarm

circuit conductors extending beyond the cable jacket are separated a minimum of 6.4mm (1/4 inch) or by

nonconductive tubing or by a nonconductive barrier from all other conductors.

Power Limits and Standby Power

The following information provides the safe operating currents for the xL control and modules. The additional power

supplies, including standby DC power to support the required current loads for the installations is the responsibility of

the installing company.

When calculating power requirements for installations; the backup requirement of local authorities such as UL, ULC or

European EN50131 must be taken into consideration.

Main Control Unit

Reference P/N 950-3600, 950-3601, 950-3602

North America, UL Listed Products

INPUT: 16.5VAC, 2.5A, 60W, 60Hz

OUTPUT: Auxiliary, 12VDC, 1.0A

Module Bus, 12VDC, 750ma

Cabling P/Ns: FT4 FT6

Module Bus (shielded)

Preferred (24 AWG): 120-3401 120-3405

ULC (22 AWG): 120-3408 120-3409

Note: Max. distance may be reduced with the ULC cable.

Reader cable (24 AWG shielded):

6 Conductors: 120-3402 120-3406

10 Conductors: 120-3403 120-3407

Note: ULC requires 22 AWG shielded cable.

Power (18 AWG): 120-3400 120-3404

I/O

(quad): 120-3410 120-3411

Notice: Elevator controller and

condominium keypad installations

include unique power and cabling

aspects. Always refer to the installation

instructions provided with each device.

Notice

: Use minimum 26AWG UL/CSA/or

equivalent approved telephone cable.

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Verex Monitor ISM Guide d'installation Page 12

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