ABB SS832 3BSC610068R1 Power Voting Unit
General info
| Manufacture | ABB |
| Item No | SS832 |
| Article number | 3BSC610068R1 |
| Series | 800XA Control Systems |
| Origin | Sweden |
| Dimension | 127*51*127(mm) |
| Weight | 0.9kg |
| Customs Tariff Number | 85389091 |
| Type | Power Voting Unit |
Detailed data
ABB SS832 3BSC610068R1 Power Voting Unit
The Voting Units SS823 and SS832 have been specifically designed to be employed as control units within a redundant power supply configuration. The output connections from two Power Supply Units are connected to the Voting Unit.
The Voting Unit separates the redundant Power Supply Units, supervises the voltage supplied, and generates supervision signals to be connected to the power consumer.
Green LED, mounted on the front panel of the voting unit, provide a visual indication that the correct output voltage is being delivered. Simultaneously with the green LED illuminating, a voltage-free contact closes the path to the corresponding “OK connector”. Voting Unit trip levels are factory preset.
Detailed data:
Maintenance frequency 60 V DC
Primary peak surge current at power-up
Heats dissipation 18 W
Output voltage regulation at maximum current 0.85 V typical
Maximum output current 25 A (overload)
Maximum ambient temperature 55 °C
Primary: external fuse recommended
Secondary: short circuit 25 A RMS max.
Electrical safety IEC 61131-2, UL 508, EN 50178
Marine certification ABS, BV, DNV-GL, LR
Protection class IP20 (according to IEC 60529)
Corrosive environment ISA-S71.04 G2
Pollution degree 2, IEC 60664-1
Mechanical operating conditions IEC 61131-2
EMC EN 61000-6-4 and EN 61000-6-2
Frequently asked questions about the product are as follows:
-What are the functions of the ABB SS832 module?
The ABB SS832 is a safety I/O module that provides an interface between a control system and safety-related field devices. It is used to monitor safety-critical inputs and control outputs.
-How many I/O channels does the SS832 module provide?
It has 16 digital inputs and 8 digital outputs, but this may depend on the specific model and configuration used. These channels are designed to interact with safety devices in safety-related applications.
-What types of signals does the SS832 module support?
It is used to receive signals from safety-critical devices such as emergency stop buttons, safety switches, or limit switches. It is used to control safety devices such as safety relays, actuators, or valves that perform safety operations (for example, shutting down equipment or isolating hazardous conditions).
