Controller; Electrical Data; Housing - Siemens RWF55.5 User Manual

Building Technologies Division
Infrastructure & Cities Sector

14.4 Controller

Type of controller
Controller structure
Sampling time

14.5 Electrical data

Power supply (switching network section)
Electrical safety
Safety class I
SELV voltage
Power consumption
Data backup
Electrical connection
- Cross-sectional area
- Stranded wire with
With UL applications
Tightening torque
Electromagnetic compatibility
Emitted interference
Immunity

14.6 Housing

Type of housing
Color
Mounting depth
Mounting position
Degree of protection
Weight
- RWF55.5
- RWF55.6
User Manual RWF55...
14 Technical data
3-position controller and continuous
controller
P/PI/PD/PID
250 ms
AC 110...240 V +10/-15%
48...63 Hz
To DIN EN 60730, part 1
Overvoltage category III
Degree of contamination 2
With internal separation from SELV
electrical circuits
Max. 30 V
Max. 20 VA
EEPROM
At the rear via screw terminals
0.25...1.5 mm² fine-wired
- Ferrules to DIN 46228
- Pin-type cable socket to DIN 46231
- Crimp-type cable socket in fork-form for
M3 thread (dimensions to DIN 46237)
Use of the cable lug or ferrules to
UL486A-B (UL listed or recognized)
0.5 Nm
DIN EN 61326-1
Class B
Meeting industrial requirements
Made of Makrolon for control panel
mounting to DIN IEC 61554
(use in indoor)
Light-grey RAL7035
122 mm
Optional
To DIN EN 60529
Front side IP66
Rear IP20
To UL50E and to NEMA 250
Front side type 5
(Fully equipped)
Approx. 329 g
Approx. 342 g
85/93
CC1U7867en
05.11.2013