Emerson GIE 4820/3A/3.45KW, User Manual

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Chapter 2 Installation and Connection of the System
GIE 4820/3A/3.45KW Power Supply System User Manual
Waterlogging sensor port WATER P2500-4 26
～
22
Ambient temperature / humidity
sensor port
TEM_HU P2500-4
26
～
22
Distribution frame sensor port JTP1 P2500-2
26
～
22
Smoking sensor port SMOKE P2500-2
26
～
22
Gate magnetic sensor port JTM1 P2500-2 26
～
22
Alarm dry contact port JK1,JK2 P2500-2
26
～
22
Opto-coupler output port JAC1,JAC2 P2500-2
26
～
22
Standby digital value input port
JTD1~JTD7 P2500-4 26
～
22
1. Connection with Monitoring Module
Connect the smaller end of the cable inside the transfer box package to DB37
interface on the monitoring panel of the system, and the other end to the transfer
box.
Note:
It had better conduct the cable connection under the conditions of the system
power off. If connection is conducted when the system is power on, it should first
connect the cable to the signal transfer box, then connect it to the power supply.
2. Connection with Battery Temperature Sensor
Pay attention to that put the temperature probe in the place that can display the
whole ambient temperature of the battery in the battery room, and cannot connect
with the other heating equipment.
3. Installation and Connection of Select Fittings of Temperature/Humidity
Sensor HMW40Y
The electric connection of HMW40Y sensor with TEM-HU connection terminal in
the signal-transfer box is as shown in Fig. 2-5.
Connection Terminals
inside the Sensor
Temperature signal of+24v
Temperature signal
Humidity signal of+24v
Humidity signal
TEM-HU
Fig. 2-5 Connection of Temperature/Humidity Sensor