Automation-components A/RH-LCD Series Manuel d'utilisateur télécharger pdf

Installation and Operation Instructions

A/RH-LCD Series

2305 Pleasant View Rd.  Middleton Industrial Park  Middleton, WI 53562

PH: (608) 831-2585  FAX (608) 831-7407

www.workaci.com

I0000150 Rev 4 Page 1 of 4

Please Read Instruction Carefully Before Installation!

 Wiring Connections

ACI recommends that all A/RH-LCD humidity transmitters be wired with 16 to 22 AWG shielded wire for best

results.

 +24 VAC Input Wiring Diagram

24 VAC

Secondary

120 VAC

Primary

PLC or HVAC

Control System

AI1

AI2 AI3 AI4

Analog Inputs

Analog Input

Common

- -

Optional 250 Ohm or

500 Ohm Load Resistor

for a 1 - 5 or 2 - 10 VDC

Output.

A/LCD-R 4-20 mA

(Loop Powered LCD Indicator)

A/RH Transmitter

+24 VAC Input / 4-20mA Output

10 Pin LCD Socket

24 VAC Supply Common

RH 4-20 mA Output

+24 VAC Supply VoltageRH 4-20 mA Output

to Controller

Optional Temperature

Sensor Output

to Controller (Resistive)

TTRO LCD Rev 7

- TEMP +

- LCD +

ZERO

SPAN

Factory Use Only

87651 32 4

Push tab in and pull up on the sensor

cable to remove from J13 connector

Figure # 1

1 2 3 4

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Page 1 - Figure # 1

Installation and Operation Instructions A/RH-LCD Series 2305 Pleasant View Rd.  Middleton Industrial Park  Middleton, WI 53562 PH: (608) 831-2585 

Page 2 - Figure # 2

2305 Pleasant View Rd.  Middleton Industrial Park  Middleton, WI 53562 PH: (608) 831-2585  FAX (608) 831-7407 www.workaci.com I0000150 Rev 4

Page 3 - Figure #8

2305 Pleasant View Rd.  Middleton Industrial Park  Middleton, WI 53562 PH: (608) 831-2585  FAX (608) 831-7407 www.workaci.com I0000150 Rev 4

Page 4 - TROUBLESHOOTING

2305 Pleasant View Rd.  Middleton Industrial Park  Middleton, WI 53562 PH: (608) 831-2585  FAX (608) 831-7407 www.workaci.com I0000150 Rev 4

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Automation-components A/RH-LCD Series Manuel d'utilisateur

Naviguer en ligne ou télécharger Manuel d'utilisateur pour Humidificateurs Automation-components A/RH-LCD Series. Automation Components A/RH-LCD Series User Manual Manuel d'utilisatio

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