Alpha ALPHA6000 Series - Page 22

Chapter 2 Installation and Wiring
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22
Category Terminal Name Functions Specifications
3500G)
TA
TB
Relay
output
terminals
TC
Programm
able relay
output
Multi-function output
terminal of relay can
be defined. See
section 5.4, Chapter 5
for details.
TA-TB: Normally
close;
TA-TC: Normally
open.
Capacity of contacts:
250 VAC/2 A
（COSΦ=1）
250 VAC/1 A
（COSΦ=0.4）
30 VDC/1 A
BRA
BRB
Relay
output
terminals
BRC
Programm
able relay
output
(only
35R5GB/3
7R5PB～
3500G)
Multi-function output
terminal of relay can
be defined. See
section 5.4 Chapter 5
for details.
BRA-BRB:
Normally close;
BRA-BRC:
Normally open.
Capacity of contacts:
250 VAC/2 A
(COSΦ=1)
250 VAC/1 A
(COSΦ=0.4)
30 VDC/1 A
10V
+10V
power
supply
Provide ＋10V
reference power
supply for external
equipment.
(The reference ground
is GND)
Max output current:
30 mA,
Max voltage when
open is 12 V