20
Moeller NK2725-1042 GB
General technical information
General technical data XI/ON
General technical data
XI/ON
Potential isolation
Ambient temperature
Operating temperature
Storage temperature
Relative humidity
Noxious gas
SO2
H2S
Resistant to vibration
Operating conditions
Resistant to shock
Resistant to repetitive shock
Topple and fall
Protection class
Electromagnetic compatibility (EMC)
Tests
Base modules
Measurement data
Connection technology in TOP construction
Insulation stripping length
Crimpable wire
Nominal diameter
"e" solid core H 07V-U
"f" flexible core H 07V-K
"f" with ferrules according to DIN 46 228/1
(ferrules crimped gas-tight)
Plug gauge according to IEC 947-1/1988
Protection class
via optocoupler
32 °F to +131 °F (0 to +55 °C)
-13 °F to +185 °F (-25 to +85 °C)
5 to 95 % (indoor), Level RH-2, without condensation (storage at 45 °C)
10 ppm (rel. humidity < 75 %, without condensation)
1.0 ppm (rel. humidity < 75 %, without condensation)
according to EN 61 131
according to EN 61 131
according to IEC 68-2-27
according to IEC 68-2-29
according to IEC 68-2-31 and free fall according to IEC 68-2-32
IP 20
according to EN 50 082-2 (Industry)
according to EN 61 131-2
according to VDE 0611 Teil 1/8.92 / IEC 947-7-1/1989
tension clamp or screw connection
8 mm
1.5 mm2
0.5 to 2.5 mm2
0.5 to 1.5 mm2
0.5 to 1.5 mm2
A1
IP 20
Approvals
CE
UL
CSA
24
Moeller NK2725-1042 GB
Technical data Ð power distribution modules
Bus Refreshing module
Module overview
Technical data
• Supply XI/ON modules and gateway with a system
nominal voltage of 5 V DC via the internal module
bus
• Supply XI/ON modules with nominal voltage of
24 V DC
• Can be used to create potential groups
• Base modules are available with or without
connections to C-rails
• LEDs for indicating system and field supply as well
as diagnostics
Bus Refreshing module with diagnostics
XN-BR-24VDC-D
Electronics module
Nominal voltage
System supply USYS
Permissible range for USYS = 24 V DC
Permissible range for USYS = 5 V DC
Field suppy UL
Permissible range
Ripple
Residual ripple
Maximum operating current IEl
Maximum system current supply IMB
Number of diagnostic bits
Width/length/height
24 V DC
24 V DC / 5 V DC
18 to 30 V DC
4.7 to 5.3 V DC
24 V DC
according to EN 61 131-2 (18 to 30 V DC)
<5%
according to EN 61 131-2
10 A
1.5 A
4 Bit
12.6 x 74.1 x 55.4 mm
Base modules with gateway supply
Base module without C
Connection technology
Width/length/height
Designation for tension clamp
Designation for screw connection
Base module with C
Connection technology
Width/length/height
Designation for tension clamp
Designation for screw connection
Connection for module bus light grey
Base modules without gateway supply
Base module without C
Connection technology
Width/length/height
Designation for tension clamp
Designation for screw connection
Base module with C
Connection technology
Width/length/height
Designation for tension clamp
Designation for screw connection
Connection for module bus yellow
2-/3-wire
12.6 x 117.6 x 49.9 mm
XN-P3T-SBB
XN-P3S-SBB
Only the modules XN-P3x-SBB or XN-P4x-SBBC
(first module after the gateway) can be used
to supply the gateway.
4-wire
12.6 x 128.9 x 49.9 mm
XN-P4T-SBBC
XN-P4S-SBBC
2-/3-wire
12.6 x 117.6 x 49.9 mm
XN-P3T-SBB-B
XN-P3S-SBB-B
4-wire
12.6 x 128.9 x 49.9 mm
XN-P4T-SBBC-B
XN-P4S-SBBC-B
Assignment of base modules:
a Base module with gateway suply:
light grey connection
b Base module without gateway supply:
yellow connection
Moeller NK2725-1042 GB
25
Technical data Ð power distribution modules
Bus Refreshing module
Wiring diagram XN-P3x-SBB with
gateway supply
XN-P3x-SBB-B without gateway supply
24 V DC
Module bus supply
+
–
24 V DC
Module bus supply
+
–
24 V DC
Field
supply
–
11
21
12
22
+
PE
13
23
14
24
Ordering information
Type
Electronics module
XN-BR-24VDC-D
Base modules
XN-P3T-SBB
XN-P3S-SBB
XN-P4T-SBBC
XN-P4S-SBBC
XN-P3T-SBB-B
XN-P3S-SBB-B
XN-P4T-SBBC-B
XN-P4S-SBBC-B
Catalog number
225187
225190
225202
225192
225204
225189
225201
225191
225203
24 V DC
Field
supply
–
11
21
12
22
13
23
+
Technical data
Wiring diagram XN-P4x-SBBC with
gateway supply
XN-P4x-SBBC-B without gateway supply
26
Moeller NK2725-1042 GB
Technical data Ð power distribution modules
Power Feeding modules with diagnostics
Module overview
• Supply the XI/ON I/O modules with a nominal
voltage of 24 V DC or 120/230 V AC
Technical data
• Can be used to create potential groups
• Base modules are available with or without
connections to C-rails
• LEDs for indicating system and field supply as well
as diagnostics
• Wiring diagram printed on the module lid
Power Feeding module with diagnostics
Electronics module
Nominal voltage
Permissible range
Field suppy UL
Permissible range
Nominal current from module bus IMB
Ripple
Residual ripple
Maximum operating current IEl
Voltage anomalies
Number of diagnostic bits
Width/length/height
Base modules
Base module without C
Connection technology
Width/length/height
Designation for tension clamp
Designation for screw connection
Base module with C
Connection technology
Width/length/height
Designation for tension clamp
Designation for screw connection
Ordering information
Type
Electronics modules
XN-PF-24VDC-D
XN-PF-120/230VAC-D
Base modules
XN-P3T-SBB
XN-P3S-SBB
XN-P4T-SBBC
XN-P4S-SBBC
Catalog number
225186
225188
225190
225202
225192
225204
XN-PF-24VDC-D
XN-PF-120/230VAC-D
24 V DC
18 to 30 V DC
24 V DC
according to EN 61 131-2 (18 to 30 V DC)
≤ 28 mA
<5%
according to EN 61 131-2
10 A
according to EN 61 000-4-11
and EN 61 131-2
4 Bit
12.6 x 74.1 x 55.4 mm
120/230 V AC
according to EN 61 131-2
120/230 V AC
according to EN 61 131-2
≤ 25 mA
<5%
according to EN 61 131-2
10 A
according to EN 61 000-4-11
and EN 61 131-2
4 Bit
12.6 x 74.1 x 55.4 mm
2-/3-wire
12.6 x 117.6 x 49.9 mm
XN-P3T-SBB
XN-P3S-SBB
2-/3-wire
12.6 x 117.6 x 49.9 mm
XN-P3T-SBB
XN-P3S-SBB
4-wire
12.6 x 128.9 x 49.9 mm
XN-P4T-SBBC
XN-P4S-SBBC
4-wire
12.6 x 128.9 x 49.9 mm
XN-P4T-SBBC
XN-P4S-SBBC
Moeller NK2725-1042 GB
27
Technical data Ð power distribution modules
Wiring diagrams: Power Feeding module
Wiring diagram XN-P4x-SBBC for XN-PF-24VDC-D
Wiring diagram XN-P3x-SBB for
XN-PF-120/230VCD-D
Wiring diagram XN-P4x-SBBC for
XN-PF-120/230VCD-D
Technical data
Wiring diagram XN-P3x-SBB for XN-PF-24VDC-D