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1. PREPARATORY PROCEDURES FOR MONITORING
1.4 Connection Cables for the Respective Connection
1.4.3 Terminating resistors of GOT
The following shows the terminating resistor specifications on the GOT side.
When setting the terminating resistor in each connection type, refer to the following.
RS-422/485 communication unit
Set the terminating resistor using the terminating
resistor setting switch.
*1 The default setting is "Disable".
• For RS422/485 communication unit
GT27
Set the terminating resistor using the terminating
resistor setting switch.
*1 The default setting is "Disable".
• For GT2710-V
• For GT2310-V
Terminating
resistor
*1
Switch No.
1 2
100 OHM ON ON
Disable OFF OFF
SW1
O
N
1
2
ON
SW1
ON
12
Rear view of RS-422/485 communication unit.
Terminating resistor setting switch
Terminating
resistor
*1
Switch No.
1 2
100 OHM ON ON
Disable OFF OFF
Terminating resistor setting switch
(inside the cover)
Terminating resistor setting switch
(inside the cover)
Cable in use A
3C-2V 15 mm
5C-2V, 5C-2V-CCY 10 mm