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3.2 Connecting Input/Output Cables
24
3.2.2 Connecting Cables to the ALARM
Terminal (Alarm output)
1.
Use a flat blade screwdriver to loosen the screws
on the terminal block.
2.
Insert a cable for alarm output into the terminal
block, then tighten the screws (at a tightening
torque of 0.25 N•m).
3.
Connect the terminal block to the ALARM terminal.
Connect the cable for CH1 output to CH1 and COM;
connect the cable for CH2 output to CH2 and COM.
Recommended Cable
Cable
Terminal block
Terminal block
ALARM
terminal
Single-wire
:0.14 to 1.5 mm
2
Stranded-wire :0.14 to 1.0 mm
2
AWG
:26 to 16
Cable strip length:5 mm (0.2")
Summary of Contents for 2301-20
Page 1: ...INSTRUCTION MANUAL For 2301 20 HUMIDITY MODULE...
Page 2: ......
Page 14: ...Notes on Use 10...
Page 22: ...1 4 Dimension Diagrams 18...
Page 24: ...2 1 Setting the Module ID 20...
Page 34: ...4 2 Insulation of Internal Circuit 30...
Page 40: ...5 4 9764 HUMIDIDTY SENSOR Specifications 36...
Page 42: ...6 2 Service 38...
Page 43: ......
Page 44: ......