AFG30D-H4123| Yokogawa |Duplexed Field Control Unit
For installation specifications and environmental conditions common to systems, refer to 'System Overview (GS 33K01A20-50E)'.
-
Processor:
- VR5432 (13 MHz)
-
Main Memory Capacity:
- AFSOS, AFSOD: 16 Mbyte
- AFGOS, AFGOD: 32 Mbyte
-
Memory Protection During Power Failure:
- Battery backup for main memory: Max. 72 hours
- Battery recharge time: Min. 48 hours
-
FCU Status Contact Output:
- 2 terminals (NC, C)
- Contact points open during FCU failure
- Contact rating: 30 V DC, max. 0.3 A
-
Communication Interfaces:
- V net Interface: Dual-redundant or single
- ESB bus interface: Dual-redundant or single
-
Number of Node Units Connectable:
- Local Node units: Max. 10 per FCU
- Remote Node units: Max. 14 per FCU
- ER Bus Node units: Max. 8 per FCU
-
Power Supply:
- (specify with suffix codes)
- Voltage: 100-120 V AC, Frequency: 50/60 Hz
- Voltage: 220-240 V AC, Frequency: 50/60 Hz
- Voltage: 24 V DC
AFG30D-H4123| Yokogawa |Duplexed Field Control Unit
AFG30D-H4123| Yokogawa |Duplexed Field Control Unit
For installation specifications and environmental conditions common to systems, refer to 'System Overview (GS 33K01A20-50E)'.
-
Processor:
- VR5432 (13 MHz)
-
Main Memory Capacity:
- AFSOS, AFSOD: 16 Mbyte
- AFGOS, AFGOD: 32 Mbyte
-
Memory Protection During Power Failure:
- Battery backup for main memory: Max. 72 hours
- Battery recharge time: Min. 48 hours
-
FCU Status Contact Output:
- 2 terminals (NC, C)
- Contact points open during FCU failure
- Contact rating: 30 V DC, max. 0.3 A
-
Communication Interfaces:
- V net Interface: Dual-redundant or single
- ESB bus interface: Dual-redundant or single
-
Number of Node Units Connectable:
- Local Node units: Max. 10 per FCU
- Remote Node units: Max. 14 per FCU
- ER Bus Node units: Max. 8 per FCU
-
Power Supply:
- (specify with suffix codes)
- Voltage: 100-120 V AC, Frequency: 50/60 Hz
- Voltage: 220-240 V AC, Frequency: 50/60 Hz
- Voltage: 24 V DC