Diagnostic Leds - ABB SPA-ZC 402 Product Manual

Design
Technical data
4
Ethernet Adapter
Module parts
1. Ethernet connector
2. Fibre optic SPA-bus connectors
3. Auxiliary power supply connector
4. SPA TX and RX LEDs
5. LAN and diagnostic LEDs
Fig. 2 Parts of SPA-ZC 402
Interfaces
SPA-ZC 402 - IED interface
• ST multimode glass fibre transmit-
ter/receiver pair or
• Snap-in multimode plastic fibre transmit-
ter/receiver pair
IEC 61850 interface
LAN connectors
• RJ-45 (STP CAT5e) galvanic connection
• MT-RJ multimode glass fibre transceiver
• LC multimode glass fibre transceiver
Optical fibres
See fibre optic quides:
• SPA-ZF Optical glass fibres, multimode
graded index type specifications,
1MRS755371
• Plastic-core fibre optic cables, features and
instructions for mounting,
1MRS752089-MUM

Diagnostic leds

SPA-ZC 402 common diagnostic LEDs:
- Power
- Diagnostic:
- Red
- Green
LAN diagnostic LEDs:
- LINK
- TX
- RX
SPA diagnostic LEDs:
- TX
- RX
SPA-ZC 402
1MRS755479
A040157b