DSE 8610 MKII, Operator'S Manual

Page: 51 / 188

Installation
Page 51 of 188 057-254 ISSUE: 2
3.2.4 OUTPUT C & D & V1 (GENERATOR) VOLTAGE & FREQUENCY SENSING
NOTE: The below table describes connections to a three phase, four wire alternator. For
alternative wiring topologies, see the section entitled Alternate Topology Wiring Diagrams
elsewhere in this document.
Pin
No
Description
Cable
Size
Notes
40
Normally Closed Volt-Free
Relay Output C
1.0mm²
AWG 18
Normally configured to open the generator contactor coil
41
1.0mm²
AWG 18
42
Normally Open Volt-Free Relay
Output D
1.0mm²
AWG 18
Normally configured to close the generator contactor coil
43
1.0mm²
AWG 18
V1
44
Generator L1 (U) Voltage
Sensing 1.0 mm²
AWG 18
Connect to generator L1 (U) output (AC)
(Recommend 2 A fuse)
45
Generator L2 (V) Voltage
Sensing 1.0 mm²
AWG 18
Connect to generator L2 (V) output (AC)
(Recommend 2 A fuse)
46
Generator L3 (W) Voltage
Sensing 1.0 mm²
AWG 18
Connect to generator L3 (W) output (AC)
(Recommend 2 A fuse)
47 Generator Neutral (N) Input
1.0 mm²
AWG 18
Connect to generator Neutral terminal (AC)
3.2.5 V2 (BUS) VOLTAGE & FREQUENCY SENSING
NOTE: The below table describes connections to a three phase, four wire Bus supply. For
alternative wiring topologies, see the section entitled Alternate Topology Wiring Diagrams
elsewhere in this document.
Pin
No
Description
Cable
Size
Notes
V2
48 Bus L1 (R) Voltage Sensing
1.0 mm²
AWG 18
Connect to Bus L1 (R) output (AC)
(Recommend 2 A fuse)
49 Bus L2 (S) Voltage Sensing
1.0 mm²
AWG 18
Connect to Bus L2 (S) output (AC)
(Recommend 2 A fuse)
50 Bus L3 (T) Voltage Sensing
1.0 mm²
AWG 18
Connect to Bus L3 (T) output (AC)
(Recommend 2 A fuse)
51 Bus Neutral (N) Input
1.0 mm²
AWG 18
Connect to Bus Neutral terminal (AC)