HIG-8IN
Article number: 70 960- Extension device for the HAKEL ISOLGUARD insulation monitoring system.
- The module allows to complete the control of a (typically hospital) IT system with any signalling using 8 digital inputs and 1 output switching contact.
- HIG-8IN can be used to monitor, for example, the status of UPS or automatic transfer switches and to read the pressing of alarm or panic buttons.
- Input statuses sensed by HIG-8IN are signalled to the HAKEL ISOLGUARD MDS-D remote signalling module. HIG-8IN setting is also done via the MDS-D module.
- RS485 data bus with ISOLGUARD protocol is used for data transfer between HIG-8IN and MDS-D. Up to 10 HIG-8IN modules can be connected to one RS485 bus at a time.
- HIG-8IN is used in combination with HAKEL ISOLGUARD MDS-D remote signalling modules.
Nominal supply voltage DC | Us | 24 V |
Supply voltage range | 18 ÷ 28 V | |
Power consumption | P | 1.5 VA |
Number of digital inputs | 8 | |
Number of digital outputs | 1 | |
Digital input operating range | Ui | 0 ÷ 36 V DC |
Electrical strength against internal circuits | 3 800 V | |
Speed of logic response to opening/closing | ti | < 0.5 s |
Input power consumption in switched state | Ii | Max. 8 mA / 24 V |
Supported module of distant signalisation (MDS) | MDS-D | |
Communication interface for user | RS485 bus, USB | |
Communication protocol | ISOLGUARD | |
Housing material | Polyamid PA6, UL94 V-0 | |
Degree of protection | IP00 | |
Operating temperature | ϑ | - 10 ÷ 60 °C |
Recommended cross-section of connected conductors | S | 0.5 ÷ 1 mm2 |
Installation | On DIN rail 35 mm | |
Tightening moment | 0,2 | |
Recommended back-up fuse | 6 A/gG | |
Operation type | Permanent | |
Operating position | Any |