| Type |
High voltage M-frame interface board with voltage controlled oscillator (VCO) circuits |
| Signal Conversion |
DC positive/negative floating shunt isolator VCO for shunt-to-frequency conversion |
| Jumpers |
17 configurable jumpers for attenuation selection (e.g., JP9-JP11 for line voltage phases L1-L3, 240-600 VAC) |
| Connectors |
8 plug connectors (CT1PL, CT3PL, DC1PL, DC2PL, ICPL, SQPL, IA1PL, IA2PL); 18 stab connectors (L1-L3, M1A/M1B, M2A/M2B, P1/P1A, P2/P2A, V1-V3, VM1A/VM1B, VM2A/VM2B) |
| Hardware |
Configurable jumpers, wiring plug connectors, stab connectors; normal PCB coating |
| Power Supply |
Derived from system (typically 24 V DC or 125 V DC) |
| Operating Temperature Range |
-30°C to +70°C |
| Mounting |
Rack mount in turbine control cabinet |
| Dimensions |
16 cm x 16 cm x 12 cm |
| Weight |
0.8 kg |
| Standards Compliance |
IEC 61131-2, CE, UL, CSA; Manual: GEI-100174 (SCR High Voltage M-Frame Interface Board Manual) |