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
Number of digital outputs
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
QUICK CONTACT
Quick contact
Ing. Aneta Sčebelová
 +420 494 942 314