Multifunction safety module BH 5910

Protection of men and machines. more

Product description

Protection of men and machines.

Width:	45 mm
Cat. / PL acc. to EN ISO 13849-1:	4/e
SIL acc. to IEC/EN 62061:	3
Nominal voltage:	DC
Thermal current Ith max.:	5 A
1- / 2-channel:	1, 2
Application:	Emergency stop, Light barrier, Safety gate, Two-hand
Auxiliary contacts:	Yes
Cross fault detection:	Yes
Feedback for external monitoring:	Yes
Connection:	Pluggable screw terminals
Safe output contacts, redundant NO contacts:	3
Approvals:	UL
Type:	BH 5910

According to
- Performance Level (PL) e and category 4 to EN ISO 13849-1
- SIL Claimed Level (SIL CL) 3 to IEC/EN 62061
- Safety Integrity Level (SIL 3) to IEC/EN 61508
Functions selectable via rotational switches to connect max.:
- 8 E-stop circuits, single channel or
- 4 E-stop circuits, 2-channel or
- 4 light curtains or
- 2 light curtains and 1 E-stop circuit or
- 4 safety gates or
- 2 safety gates and 1 E-stop circuit or
- 4 pairs of 2-hand-buttons or Typ III A according to EN ISO 13851 or
- 2 pairs of 2-hand-buttons Typ III C according to EN ISO 13851 and 1 E-stop circuit
In addition selectable:
- Auto or manual reset (simulation input for gate monitor)
- Continuously monitored feedback circuit to monitor external contactors
Cross fault detection
Short circuit and broken wire detection
Outputs:
- 3 NO or 2 NO and 1 NC contacts
- 2 semiconductor outputs short circuit proof and overload protected
Under- and overvoltage detection and signalling
LED indication for operation (RUN), channel 1/2
45 mm width