Category Specification
Between relay groups and other I/Os: 2210 V, 50 Hz for 60 s
Ingress protection
Unmounted: No protection rating
Mounted in rack: IP20 according to IEC/EN 60529
Size L 28 mm × H 162 mm × D 150 mm (1.1 in × 6.4 in × 5.9 in)
Weight 246 g (0.5 lb)
13.11.2 GAM3.2 terminal overview
Terminal Symbol Name Type
F/G F/G Ground
1
+ 12 or 24 V DC (nominal)
2 - 0 V DC
3 Analogue output Analogue current or voltage output
(Current: 0 to 20 mA, 4 to 20 mA, or -20 to 20 mA;
Voltage (DC): 0 to 10 V, -10 to 10 V, 0 to 5 V, 0 to 3 V, -3 to 3 V, or 0 to 1 V)
4 Common
5 Analogue output
Analogue current or voltage output
(Current: 0 to 20 mA, 4 to 20 mA, or -20 to 20 mA;
Voltage (DC): 0 to 10 V, -10 to 10 V, 0 to 5 V, 0 to 3 V, -3 to 3 V, or 0 to 1 V)
6 Common Common, shared by terminals 5 and 7
7 PWM output
Pulse width modulation (PWM) output
(Frequency: 500 Hz ±50 Hz, Resolution: 43,200 levels, Voltage: 0.05 to 6.85 V)
8 Bi-directional input
Digital input (OFF: 0 to 2 V DC, ON: 8 to 36 V DC, Impedance: 4.7 kΩ)
9 Bi-directional input
10 Bi-directional input
11 Bi-directional input
12 Bi-directional input
13 COM Common Common for digital input terminals 8 to 12
14 Normally open
GAM3.2 status relay output (250 V AC or 30 V DC, and 6 A)
15 Common
16 Normally open
Relay output (250 V AC or 30 V DC, and 6 A)
17 Common
18 Normally open
Relay output (250 V AC or 30 V DC, and 6 A)
19 Common
20 Normally open
Relay output (250 V AC or 30 V DC, and 6 A)
21 Common
22 Normally open
Relay output (250 V AC or 30 V DC, and 6 A)
23 Common
13.11.3 Frame ground characteristics
More information
See Hardware characteristics and configuration, General characteristics, Frame ground characteristics.
DESIGNER'S HANDBOOK 4189340911K UK Page 459 of 521