Termination board 9491

Type 9491/T1 termination boards and the corresponding type 9491/Z1 connection cables are accessories for the IS1+ Remote I/O system. The devices can be used in hazardous areas in Zone 2 as well as in safe areas, and are used for parallel switching of non-intrinsically safe field circuits of two IS1+ I/O modules of the same type (from firmware 4.xx) and thereby enable I/O redundancy.

  • Redundant operation of IS1+ I/O modules
  • Suitable for I/O modules with non-intrinsically safe I/O from firmware 4.xx
  • Simple installation on DIN rail and connection via push-in terminals
  • Installation in Zone 2

Filter product lines

Select the products that are applicable to your intended use.

Zone Filter
Min. ambient temperature
Max. ambient temperature
Signal types
Ex interface zone
Designation 2

2 Products

Please select products you want to compare

Termination board 9491

Art. No.: 273019 Product Type: 9491/T1-16-02
Ex interface zone: 2
Designation 2: Termination Board
On request
Please select products you want to compare

Termination board 9491

Art. No.: 273018 Product Type: 9491/T1-08-02
Ex interface zone: 2
Designation 2: Termination Board
On request

Ask our Experts

Previous

Contact form

*Mandatory fields
Previous

We'll be glad to call you back to support you.

Wir rufen Sie gerne für ein Beratungsgespräch zurück. EN
*Mandatory