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
