3BSE053242R1 Redundant processor unit


External connections:
• Excitation current to the load cells
• 2 or 4 analog inputs for load cell signals
• 4 analog outputs, voltage or current
• 8 digital inputs for control signals
• 8 digital outputs
• +24 V supply for external units, max 0.5 A
• Ethernet connection
• Service and multiple control units
• 2 serial interfaces of type RS-232 for
external displays, control, etc.


Category: SKU: 3BSE053242R1 Tag:
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3BSE053242R1 Redundant processor unit

3BSE053242R1 Redundant processor unit


Modulebus scan rate 0 – 100 ms (actual time depending on number of I/O modules)
Supply current on Electrical Modulebus Supply current: Max 24 V – 1.0 A (short circuit proof, fuse 2.0 A), Max 5 V – 1.5 A (short circuit proof)
I/O capacity on PROFIBUS (remote I/O) Max 99 I/O stations (max 62 redundant I/O stations), max 24 I/O modules per I/O station (max 12
redundant I/O pairs)
Ethernet channels 2 2 2 2
Ethernet interface Ethernet (IEEE 802.3), 10 Mbit/s, RJ-45, female (8-pole)
Control Network protocol MMS (Manufacturing Message Service) and IAC (Inter Application Communication)
Recommended Control Network backbone 100 Mbit/s switched Ethernet
No. of controllers on Control Network Max 50
RS-232C interface 2 (one general, 1 for service tool)
RS-232C interface (COM3)
(non red.conf. only)
RS-232C, 75-19 200 baud, RJ-45 female (8-pole), not opto isolated, full RTS-CTS support
RS-232C interface (COM4)
(non red.conf. only)
RS-232C, 9 600 baud, RJ-45 female (8-pole), opto isolated, no RTS-CTS support
• Operating
• Storage
+5 to +55 °C (+41 to +131 °F)
-40 to +70 °C (-40 to +158 °F)
Temperature changes 3 °C/minutes according to IEC/EN 61131-2
Altitude 2000 m according to IEC/EN 61131-2
Pollution degree Degree 2 according to IEC/EN 61131-2
Corrosion protection G3 compliant to ISA 71.04
Vibration 10 < f < 50 Hz: 0.0375 mm amplitude, 50 < f < 150 Hz: 0.5 g acceleration, 5 < f < 500 Hz: 0.2 g acceleration
Emitted noise < 55 dB (A)
Shock, no package 150 m/s2
in 11 ms, 20 g in 3 ms
Relative humidity 5 to 95 %, non-condensing
Isolation voltage Type test voltage: 500 V AC (corresponding to 700 V DC)



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2. We will ship the product to you on the same day or within 1-2 working days after receiving your payment. The shipping time depends on the country/region where you reside, the customs and habits of your country/region, and especially during peak hours.
3. Assuming (assuming) that the item requires payment of tariffs from your country, the buyer is obligated. We are not responsible for any taxes or customs fees in your country/region.


Return Policy:
1. Please contact us before returning the item.
2. The buyer should inform the seller of all returned items within 7 days after receiving the package. We reserve the right to reject any request to inform the seller for more than 7 days.
3. Returned products must have all original packaging and be in good condition.


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