Standard Types; Variants; Characteristics; Application Examples - DOLD SAFEMASTER BG 5924 Mode D'emploi

Standard Types

BG 5924.48 AC/DC 24 V
Article number:
• Output:
• Nominal voltage U
:
N
• Width:
IP 5924.48 AC/DC 24 V 50/60 Hz
Article number:
• Output:
• Nominal voltage U
:
N
• Width:

Variants

BG 5924._ _/60:
BG 5924._ _/61:
BG 5924._ _/100:
BG 5924._ _/110:
Ordering example for Variant
BG 5924 .48 /_ _ _ AC/DC 24 V
IP 5924 .48 AC 230 V

Characteristics

S
2
2
I (A )
th
100
80
60
40
25
20
0 10 20
AC / DC 24 V
AC 230 V
AC / DC 24 V und AC 230 V
quadratic total current
S
2 2 2 2 2
I = I + I + I + I
th th1 th2 th3
I , I , I , I : thermal current I on contact rows
th1 th2 th3 th4
Total current limit curve
E. DOLD & SÖHNE KG • D-78114 Furtwangen
e-mail: dold-relays@dold.com • internet: http://www.dold.com
0050982
3 NO, 1 NC contacts
AC/DC 24 V
22.5 mm
0053262
3 NO, 1 NC contacts
AC/DC 24 V
70 mm
with CSA approval
with UL approval
with fast auto-start
voltage range with expandable tolerance
0.85 ... 1.15 U
N
Nominal voltage
Variant, if required
Contact
Type
Nominal voltage
Contact
Type
°
T ( C)
30 40 50 60
M6995_a
device mounted on distance with aircondition
device mounted on distance with aircondition
device mounted without distances heated by
devices with same load
th4
th

Application Examples

L1(+)
E-Stop ON
A1(+)
A2(-)
M6993_a
N(-)
Single channel emergency-stop circuit without feed back loop,
with or without automatic restart.
For automatic restart terminals Y1-Y2 must be linked.
No ON-pushbutton necessary.
Single channel emergency-stop circuit without feed back loop, with or
without automatic restart.
For automatic restart terminals Y1-Y2 must be linked.
No ON-push button necessary.
Suited up to SIL2, Performance Level d, Cat. 3*
L1(+)
N(-)
emergency
stop
A1(+)
A2(-) S21(-)
Two-channel emergency-stop circuit without feed back loop, with or
without automatic restart.
For automatic restart terminals Y1-Y2 must be linked.
No ON-push button necessary.
Suited up to SIL3, Performance Level e, Cat. 4
L1(+)
E-stop ON
A1(+)
A2(-)
N(-)
Contact reinforcement by external contactors, 2-channel controlled. For
currents > 5 A the output contacts can be reinforced by external contac-
tors. Functioning of the external contactors is monitored by looping the NC
contacts into the start circuit (Y1-Y2).
Suited up to SIL2, Performance Level d, Cat. 3*
* Suited up to SIL3, Performance Level e, Cat. 4 for E-stop systems
according to IEC 60947-5-5, under the following conditions:
- A maximum number of operations for the E-stop button is observed
- The E-stop button and the E-stop module are installed in the same cabinet
•
PO Box 1251 • Telephone (+49) 77 23 / 654-0 • Telefax (+49) 77 23 / 654-356
16
Y1 Y2 13 23 33
BG5924, IP5924
14 24 34
on
Y1 Y2 13 23
BG5924, IP5924
14 24
K3
K4
Y1 Y2 13 23 33
BG5924, IP5924
14 24 34
K3 K4
BG 5924 / 18.04.17 en / 849
41
42
33 41
34 42
M11545
41
42
M6994_b