Baelz Automatic BA 375-E42 - 7.7 Technical Specifications

28 | 32W. Baelz & Sohn GmbH & Co. · Koepffstrasse 5 · 74076 Heilbronn · Germany · www.baelz.de Seite | Page
Motorized Rotary Actuator baelz 375-E42
Table 4. Technical Specifications, baelz 7020A
Supply voltage
230VAC-15%/+10%,50/60Hz,
option:115VAC50/60Hz,24VAC50/60Hz
Fuse
internal1,6A/T(slow-blow)
Power consumption
approx. 5 VA
IP rating
IP 42
Ambient temperature
0to50°C
Transport / storage temp.
-25to+65°C
Ambient humidity
5to90%relativehumidity.(non-condensing)
Dimensions WxHxD
approx. 105 x 82 x 32 mm
DI suppy voltage
24 V DC, Imax = 5 mA
Digital input
1congurableusingsoftware,Imax5mA,
low=0...5VDC,high=9...38VDC,Re=5.5kΩ
Digital outputs
2potentialfreeauxiliarychageoverswitches,congurable,max.250VAC,4A
min. contact load: 10 V / 100 mA
2 output signals
Output1:0/2...10V/min.ohmicresistance5kΩ
Output2:0/4...20mA/max.ohmicresistance300Ω
Factory setting: 0...10 V and 0...20 mA
Input signal
0/2...10V/Re63kΩ,0/4...20mA/Re200Ω,measurementaccuracy0.1%
Connection
PUSHINspringterminals,strippinglength8mm
Wiring
WiresizeAWG: min.AWG24;max.AWG16
solid wire / stranded wire: min. 0.2 mm²; max. 1.5 mm²
with wire ferrule according to DIN 46 228/1: min. 0.25 mm²; max. 1.5 mm²
with insulated wire ferrule DIN 46 228/4: min. 0.25 mm²; max. 0.75 mm²
Operation
12 DIP switches / optional: advanced operation using RS485 and software
Interface
RS485 Modbus RTU, Baud rate 2400...19200, 1 start, 8 pieces of data, 1
stop-bit, no parity
Memory
non-volatile semiconductor
Weight
approx. 0.2 kg
7.7 Technical Specications
7.8 Accessories and options
● Freeparameterisationsoftware(ModbusRTU)-InterfaceRS485required!
● ForlaptopswithUSBwerecommendourinterfaceconvertor(OrderNo.5280-051).