Two-hand control panels SRB 201 ZH Technical data

Standards:IEC/EN 60204-1, EN 954-1, BG-GS-ET-20 Stop category2x Stop 0 Control category:4 Enclosure:glass-fibre reinforced thermoplastic, ventilated Termination:plug-in, screw terminals Cable section:max. 2.5 mm
2 solid or multi-strand lead (incl. conductor ferrules) U
e :24 VDC –15%/+20%, residual ripple max. 10% I
e :0.08 AProtection class:terminals IP 20 enclosure IP 40 to EN 60529 Power consumption:max. 1.2 WMax. industrial fuse rating:internal electronical fuse F1, F2 for monitoring the elements of the two-hand control: tripping current < 0.2 A •Safety-monitoring module to monitor two-hand controls to EN 574-1 III C•2 enabling paths, Stop 0•1 auxiliary NC contact with antivalent functioning principle (auxiliary contacts are not to be used in safety circuits)•Feedback circuit•with electronic protection•2 LEDs to show operating conditions •Control Category 4 to EN 954-1•Plug-in terminals internal electronic fuse F3: tripping current: < 0.6 A Feedback circuit:yes Drive circuits:S11/S12, S21/S22: max. 28 VDC Enabling contacts:2 enabling paths Utilisation category:AC-15, DC-13 Switching capacity:enabling paths: 6 A/230 VAC, 6 A/24 VDC Fuse rating:enabling paths: 6 A slow blow Signalling contacts:1 NC contact Switching capacity:Indicating contact: 2 A/24 VDC Contact material:AgSnO, self-cleaning, positive action Contact resistance:max. 100 m

Ω

in new condition Pull-in delay: ≤ 50 ms Response time: ≤ 30 ms Air clearances and creepage distances: DIN VDE 0110-1 (04.97), 4 kV/2 Overvoltage category:III to DIN VDE 0110 Degree of pollution:2 to DIN VDE 0110 Ambient temperature:– 25 °C … + 45 °C (Derating curve on request) Mechanical life:10 million operations Function display:2 LEDs Weight:200 g Dimensions:22.5 x 100 x 121 mm Approvals

H C/D

Ordering details

SRB 201 ZH

➀

No. Replace Description

➀

24 VDC

2-24