Siemens RWF40.002B97 - Output 5, Analog Output (Option); Transducer Supply; Interface RS-485 (Optional); General Ratings

54/57 CC1B7865en 05.12.2002 HVAC Products
11. Technical data
Analog output, electrically isolated from the analog inputs:
DU < AC 30 V , DU < DC 50 V
Standard signals Load, burden
DC 0…10 V (short-circuit proof) Load = > 500 W
DC 0…20 mA Burden = < 500 W
DC 4…20 mA Burden = < 500 W
Accuracy: ±0.25 % ±50 ppm / K
DC 24 V, 30 mA (short-circuit proof)
Baud rate:
4,800, 9,600 or 19,200
Protocol:
MOD bus
Unit address:
1…99
Galvanic separation between supply voltage, analog inputs and outputs.
ð Section 4.3 «Galvanic separation»
Weight:
approx. 430 g
Data backup:
EEPROM
Operating voltage:
AC 100…240 V ±10 %, 48…63 Hz
Power consumption:
approx. 5 VA
Electrical connection:
at the rear, via plug-in screw terminal strips, angled
at 45°
Electrical safety:
to EN 60730
Case:
mounting depth 130 mm
plastic body with rear panel, self-extinguishing
flammability class: UL94 V0
seal between case and control panel
11.2.4 Output 5, analog output (option)
11.2.5 Transducer supply
11.2.6 Interface RS-485 (optional)
11.3 General ratings