Automated Logic ZN551 기술 지침 - 페이지 7

{카테고리_이름} Automated Logic ZN551에 대한 기술 지침을 온라인으로 검색하거나 PDF를 다운로드하세요. Automated Logic ZN551 18 페이지. Control module

페이지 인쇄

To wire inputs and

outputs

ZN551 Control Module • Rev. 3/17/2005

Verify that the ZN551's power and communications connections work

properly.

Pull the screw terminal connector from the control module's power

terminals labeled Gnd and 24 Vac.

Connect the input wiring to the screw terminals on the ZN551.

NOTE Connect the shield wire to the GND terminal with the ground

wire.

thermistor

Relay,

dry contact

power

supply

Gnd

To wire a room sensor to the ZN551, wire the ZN551's terminals to the

room sensor's terminals.

For an RS room sensor, wire each terminal on the ZN551's Rnet port

○

to the terminal of the same name on the RS room sensor.

NOTE If wiring an RS room sensor with shielded wire, connect the

shield wire to the GND terminal with the ground wire.

For a LogiStat room sensor, use the following table.

○

Wire this terminal

on the LStat port...

Gnd

IN-4

IN-5

LED

Set the appropriate jumpers on the ZN551.

To use...

For...

IN-1 or IN-2

Thermistor

Dry contact

0–5 Vdc

IN-4 or IN-5

Thermistor

Dry contact

IN-4 and IN-5

LogiStat

Rnet Port

RS sensor

Any input

Gnd

Any input

Gnd

0-5Vdc

Out

Gnd

To this terminal on

the LogiStat sensor

Gnd

Temp

LS5v

Set jumpers IN-1 or IN-2 to the type of signal the

input will receive.

Verify the LStat/IN-4 jumper is on.

1. Remove the jumper from LStat/IN-4.

2. Set the LStat/Rnet jumper to LStat.

Set the LStat/Rnet jumper to Rnet.