DSE DSE331 - INSTALLATION; TERMINAL DESCRIPTIONS AND WIRING

Installation
13
4 INSTALLATION
4.1 TERMINAL DESCRIPTION
4.1.1 DC SUPPLY & DC OUTPUTS.
PIN No DESCRIPTION CABLE SIZE NOTES
1
DC Plant Supply Input
(Negative)
2.5mm²
AWG 13
2
DC Plant Supply Input
(Positive)
2.5 mm²
AWG 13
(Recommended Maximum Fuse 15A anti-surge)
Supplies the module (2A anti-surge requirement) and all output
relays
3 Output A
1.0mm²
AWG 18
Volts free relay (8A rated)
4 Output A
1.0mm²
AWG 18
Volts free relay (8A rated)
5 Output B
1.0mm²
AWG 18
Volts free relay (8A rated)
6 Output B
1.0mm²
AWG 18
Volts free relay (8A rated)
7 Output E
1.0mm²
AWG 18
Plant Supply Positive from terminal 7. 2 Amp rated.
8 Output F
1.0mm²
AWG 18
Plant Supply Positive from terminal 8. 2 Amp rated.
9 Output G
1.0mm²
AWG 18
Plant Supply Positive from terminal 9. 2 Amp rated.
10 Output H
1.0mm²
AWG 18
Plant Supply Positive from terminal 10 2 Amp rated.
4.1.2 DIGITAL INPUTS.
4.1.3 VOLT FREE OUTPUTS.
PIN No DESCRIPTION CABLE SIZE NOTES
23 Output C
1.0mm²
AWG 18
User configured volt free output (N/O)
24 Output C
1.0mm²
AWG 18
User configured volt free output (Common)
25 Output C
1.0mm²
AWG 18
User configured volt free output (N/C)
26 Output D
1.0mm²
AWG 18
User configured volt free output (N/O)
27 Output D
1.0mm²
AWG 18
User configured volt free output (Common)
28 Output D
1.0mm²
AWG 18
User configured volt free output (N/C)
PIN
No
DESCRIPTION CABLE SIZE NOTES
11 Input A
1.0mm²
AWG 18
Configurable input. Connects to plant supply negative
12 Input B
1.0mm²
AWG 18
Configurable input. Connects to plant supply negative
13 Input C
1.0mm²
AWG 18
Configurable input. Connects to plant supply negative
14 Input D
1.0mm²
AWG 18
Configurable input. Connects to plant supply negative