Table 8 Binary inputs/outputs (Bay unit, Central unit)Binary outputs
General
Operating time 3 ms (typical)
Max. operating voltage 250 V AC/DC
Max. continuous rating 8 A
Max. make and carry for 0.5 s 30 A
Max. making power at 110 V DC 3300 W
Binary output reset response, programma ble per output
- latched
- automatic reset (delay 0...60 s)
Heavy-duty N/O contacts CR08...CR16, 500BU03
Heavy-duty N/O contacts CR01...CR04, CR07...CR09 - 500CU03
Breaking current for (L/R = 40 ms)
1 contact
2 contacts in series
U < 50 V DC 1.5 A
U < 120 V DC 0.3 A
U < 250 V DC 0.1 A
U < 50 V DC 5 A
U < 120 V DC 1 A
U < 250 V DC 0.3 A
Signalling contacts CR01...CR07, 500BU03
Signalling contacts CR05, CR06 - 500CU03
Breaking current U < 50 V DC 0.5 A
U < 120V DC 0.1 A
U < 250V DC 0.04 A
Binary inputs
Number of inputs per bay unit 20 optocouplers
9 groups with common terminal
Number of inputs for central unit 12 optocouplers per binary I/O module (max. 2)
3 groups with common terminal
Voltage range (Uoc) 48 to 250 V DC
Pick-up setting via HMI500
Pick-up current 10 mA
Operating time <1 ms

Table 10 Optical interfaces
Table 12 Cubicle design
Recording facilities
Table 13 Event recorder
Number of cores 2 fiber cores per bay unit
Core/sheath diameter 62.5/125 m (multi-mode)
Max. permissible attenuation 5 dB (see Fig. 9)
Max. length approx. 1200 m
Connector Type FST for 62.5 m optical fiber cables
Table 11 Mechanical design
Mounting
Bay unit flush mounting on frames or in cubicles
HMI integrated or separately mounted
Central unit flush mounting on frames or in cubicles
Cubicle Standard type RESP97 (for details see 1MRB520159-Ken)
Dimensions w x d x h 800 x 800 x 2200 mm (single cubicle)
1600 x 800 x 2200 mm (double cubicle)
2400 x 800 x 2200 mm (triple cubicle) *)
*) largest shipping unit
Total weight (with all units inserted) approx. 400-600 kg per cubicle
Terminals Terminal type Connection data
Solid Strand
CTs Phoenix URTK/S 0.5 - 10 mm2 0.5 - 6 mm2
VTs Phoenix URTK/S 0.5 - 10 mm2 0.5 - 6 mm2
Power supply Phoenix UK 6 N 0.2 - 10 mm2 0.2 - 6 mm2
Tripping Phoenix UK 10-TWIN 0.5 - 16 mm2 0.5 - 10 mm2
Binary I/Os Phoenix UKD 4-MTK-P/P 0.2 - 4 mm2 0.2 - 2.5 mm2
Internal wiring gauges
CTs 2.5 mm2 stranded
VTs 1.5 mm2 stranded
Power supply 1.5 mm2 stranded
Binary I/Os 1.5 mm2 stranded