Standard Type; Ordering Example; Characteristic; Fault Indication By Flashing Code - E. DOLD & SOHNE SAFEMASTER C BH 5910 Manuel D'utilisation

Standard Type

BH 5910.03/00MF2/61 DC 24 V
Article number:
• Output:
• All functions selectable via rotational switches
• Nominal voltage U
:
N
• Width:

Ordering Example

BH 5910 ._ _ /00MF2 /61 DC 24 V

Characteristic

250
200
150
100
50
0
1 2 3 4 5 6 7
[A]
Switching current I
Safe breaking, no continuous arcing
under the curve, max. 1 switching cycle/s
Arc limit curve
E. Dold & Söhne GmbH & Co. KG • D-78120 Furtwangen
dold-relays@dold.com • www.dold.com
0054217
3 NO contacts
DC 24 V
45 mm
Nominal voltage
UL approval
Contacts
.03: 3 NO contacts
.22: 2 NO contacts, 1 NC contact
Type
8

Fault Indication by flashing code

The failure codes are displayed by a flashing sequence of the upper yellow
LEDs run1, run2. Flashing frequence: env. 0,5 s on, 0,05 s off, end od the
sequence: env. 2 s off. It is possible that the two processors show different
failure codes.
If a failure is displayed, the relays K1 and K2 are switched off.
These failures are serious and do not allow further operation of the
module. They are indicated only by the LEDs run1 and / or run2 of the
module. The semiconductor outputs 48 and 58 are both switched off. The
module can only be reset by switching the power supply off and on again.
N * Description
o )
Internal module failure
0
(LEDs are continuously off)
5 Adjustment failure
Undervoltage detection
6 ou
Overvoltage detection
7 Input failure
8 Failure on relays K1 or K2
9
10 Internal module failure
11
12
13 Internal module failure
14
*) No.: Number of flash pulses in a series
•
Bregstraße 18 • Phone +49 7723 654-0 • Fax +49 7723 654356
48
Mesures et conseils
If both LEDs stay off, the
module is defective and has to
be repaired.
1) The settings of the 2
channels are not identically.
2) The selected setting is not
permitted.
1) Left LED is flashing:
The supply voltage dropped
below the permitted value
(< approx.0.85 U )
N
2) Right LED is flashing:
The supply voltage went over
the permitted value
(> approx.1.15 U + 5 %
N
residual ripple)
1) A short circuit has been
detected on the inputs of
the unit.
2) The 2 signals of a 2-channel
sensor (E-stop button, light
curtain) are not identical.
(Short circuit, broken wire,
other defects).
Check circuit and current.
Module has to be repaired.
Please try to evaluate the
circumstances that lead to this10
fault and check with the supplier
or manufacturer.
The module has to be repaired
BH 5910 / 23.06.22 en / 594A