Safety Features - Iskra MT 511 User Manual

TECHNICAL DATA
Safety features 
Protection
 
Pollution degree
Installation category
Test voltages
EMC
Ambient conditions
Ambient temperature
Operating temperature
Storage temperature
Average annual humidity
Enclosure
DIN
ANSI
RD500
Enclosure protection
Flammability
Mounting
Dimensions
Weight
User's Manual
Protection class I
(protective earth terminal due to touchable metal parts (USB-B, RJ-45, DB9), current
limiting fuse 1 A on aux. Supply (L terminal)
Voltage inputs via high impedance
Double insulation on I/O ports and COM1-2 ports
2
CAT III; 600 V meas. Inputs Acc. to EN 61010-1

CAT III; 300 V aux. supply Acc. to EN 61010-1


U I/O, COM1, 2: 2210 VAC
AUX

U U, I inputs: 3320 VAC
AUX

U, I inputs I/O, COM1, 2: 3320 VAC

HV Tariff input I/O, COM1, 2: 2210 VAC

U inputs I inputs: 3320 VAC
Directive on electromagnetic compatibility 2004/108/EC
Acc. to EN 61000-6-2 and EN 61000-6-4
usage group II
0...15...30...55 °C
Acc. to IEC/EN 60 688
-30 to +70 °C
-40 to +70 °C

93% r.h.
ABS & PC (transparent sliding cover; PC) − self-extinguishability, in compliance with
UL 94 V0
IP 40 (IP 20 for terminals)
Acc. to UL 94 V-0
Rail mounting 35 × 15 mm acc. to DIN EN 50 022
100 × 127 ×75 mm
375 g
rms
rms
rms
rms
rms
37