Related Products: |
EAMA-001, EAMA-003, EAMA-005, EGSA-013, EGSA-015, EGSA-210, EGSA-220, EGSA-310, EGSA-320 |
Related Documents: |
EZDP-2105 |
Type: |
Installation |
Keywords/Labels: |
conduit layout, shaft contact assembly configuration, enclosure specifications |
Summary: |
This article provides the installation planning diagrams for the generator field monitoring system. |
Color on Diagram (next page) |
Conduit Run Description |
Conduit Trade Size |
Max Run Length |
Wire Description |
Purpose |
Wire Supplied By |
Conduit Supplied By |
---|---|---|---|---|---|---|---|
Red |
Shaft Grounding Assembly to Junction Box |
N/A |
4 ft (1.2 m) |
Twisted pair, individually shielded, high temp, 18 AWG + 8 AWG Ground |
Signals and ground from SGA to Junction Box |
Cutsforth |
Cutsforth |
Green |
Junction Box to Unit Case Ground |
N/A |
1 ft (0.3 m) |
Single conductor, 8 AWG, high temp |
Ground from Junction Box to Unit Case Ground |
Cutsforth |
N/A |
Purple |
Junction Box to Monitoring System |
3/4 in (2 cm) |
27 ft (8.2 m) |
Two high-voltage, CAT6a Ethernet cables |
Signals from Junction Box to Monitoring System |
Cutsforth |
Plant Electrical Contractor |
Orange |
Dedicated 120V AC power to Monitoring System |
3/4 in (2 cm) |
N/A |
AC 85-264 V AC, 47-440 Hz, 10 W or DC: 20-32 V DC, 10W 20 A Circuit |
Power for Monitoring System |
Plant Electrical Contractor |
Plant Electrical Contractor |
Blue |
Data output to control room |
3/4 in (2 cm) |
N/A |
CAT6a, shielded, cable tray rated, Ethernet recommended |
Monitoring output to plant’s control room |
Plant Electrical Contractor |
Plant Electrical Contractor |
Yellow |
Flux Probe to Monitoring System |
3/4 in (2 cm) |
100 ft (30.5 m) |
Single twisted pair, shielded, 18 AWG |
Signals from Rotor Flux Probe |
Plant Electrical Contractor |
Plant Electrical Contractor |
Aqua (optional) |
Shaft Contact Assembly to Monitoring System |
3/4 in (2 cm) |
80 ft (24.4 m) |
High-voltage, CAT6a ethernet cable |
Signals from SCA to Monitoring System |
Cutsforth |
Plant Electrical Contractor |
Part |
Description |
Part |
Description |
---|---|---|---|
A |
Red Cable: Signal and ground cables from SGA to Junction Box |
G |
Yellow Cable: 3/4 in (2 cm) conduit from Rotor Flux Probe to Monitoring System |
B |
Green Cable: 8 AWG from Junction Box to unit case ground |
H |
[Optional] Aqua Cable: 3/4 in (2 cm) conduit from SCA to Monitoring System |
C |
Junction Box |
I |
Shaft Rotation Direction |
D |
Purple Cable: 3/4 in (2 cm) conduit from Junction Box to Monitoring System |
J |
Shaft Grounding Assembly |
E |
Orange Cable: 3/4 in (2 cm) conduit for plant power input |
K |
Cutsforth Generator Field Monitoring System |
F |
Blue Cable: 3/4 in (2 cm) conduit for data output to control room |
This figure represents a typical layout. Individual installations may vary.
Catalog Number |
AxBxC(in.) |
Stainless Steel Type |
Panel Size DxE (in.) |
F (in.) |
Clamps Qty. |
---|---|---|---|---|---|
A24H2006SSLP |
24.00 x 20.00 x 6.00 |
304 |
21.00 x 17.00 |
3.00 |
5 |
Specifications:
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