Technical data
Page 12
RESM-5
5
Technical data
Type of construction
Housing for installation in the electrical cabinet
Snaps onto a standard top hat rail (DIN TS35 rail, 35mm) acc. to DIN EN 50022
Dimensions: 90 x 75mm; height: 135mm (incl. terminals)
Line voltage
115VAC version: 110VAC -15%…10% (equivalent to 94…132VAC)
230VAC version: 220VAC -15%…10% (equivalent to 187…264VAC)
400VAC version: 380VAC -15%…10% (equivalent to 323…456VAC)
Depending on the version selected (
section 12 "How to order" on page 45)
Power supply system
Balanced TN or TT system, max. 415VAC
Installation category III
Operation in potential-free systems (e.g. an IT system) is only
permitted after consultation with ROPEX.
Line frequency
50 / 60Hz
(47…63Hz, automatic adjustment to frequencies in this range)
Auxiliary voltage
Terminals 12+13
24VDC, +20%, -10%, protected against reverse polarity
Max. current input: 1.0A
Measuring range
Secondary voltage U
R
:
0.4…120VAC
Secondary current I
R
:
30…500A (with PEX-W2/-W3 current transformer)
ROPEX Application report
Heatsealing band
type and temperature
range
The temperature range and temperature coefficient settings can also be specified
independently of one another in the Configuration menu:
Temperature range:
200°C, 300°C, 400°C, or 500°C
Temperature coefficient: 400…4000ppm/K (variable setting range)
Analog output
(actual value)
Terminals 17+14
0…10VDC, I
max
= 5mA, electrically isolated
Equivalent to 0…300°C or 0…500°C
Accuracy: ±1% plus 50mV
Digital logic levels
Terminals 5, 6, 7
LOW (0V): 0…2VDC, electrically isolated
HIGH (24VDC): 12…30VDC (max. current input: 6mA)
Protected against reverse polarity
Alarm output
Terminal 18
U
ON
< 3V (saturation voltage), I
max
= 200mA, electrically isolated, short-circuit
proof, can be inverted in the Configuration menu
Power dissipation
Max. 10VA
Ambient
temperature
+5…+45°C
Degree of protection
IP20
!