Page 1
Installation Instructions
Model PSR-1
Remote Power Supply
PSR-1 Remote Power Supply
INTRODUCTION
The Model PSR-1 from Siemens Industry, Inc.,
(See Figure 1) is a microprocessor controlled
remote power supply and battery charger used
with the MXL System. It operates with an
MPS-6 or MPS-12 to provide 6 or 12 amps,
respectively, of power for various MXL modules.
In addition, the PSR-1 acts as an interface
between remote option modules and the MXL
when used with a NET-4 plug-in communication module (See Instructions P/N 315-090909)
or NET-7 plug-in communication module (See
Instructions P/N 315-091914).
Siemens Industry, Inc.
Building Technologies Division
Florham Park, NJ
P/N 315-090911-23
Figure 1
The PSR-1 can also be used to power an
MOI/MOD annunciator driver set. In addition, the
PSR-1 can be used as an auxiliary power supply
in a standalone mode without an MXL.
The PSR-1 has LED status indicators for:
POWER ON, 5V AUX ON, 24V ON, BAT TRBL,
TB3 TRBL (Class A power limited output for the
CZM-1 and PS-5), GND FAULT, XMIT, ANY
TRBL, and ANY ALARM. The PSR-1 has two
relays used for common alarm and common
trouble. These relays also can be programmed
for local alarm and local trouble using CSG-M.
For additional information on the MXL/MLV
System, refer to the MXl/MXLV Manual,
P/N 315-092036.
Siemens Building Technologies, Ltd.
Fire Safety & Security Products
2 Kenview Boulevard
Brampton, Ontario
L6T 5E4 Canada
Page 2
ELECTRICAL CONNECTIONS
Remove all system power before installation,
first battery and then AC. (To power up, first
connect the AC and then the battery.)
Primary Power
Primary power for the PSR-1 is provided by the
MPS-6 or MPS-12. Both of these mount in the
lower right-hand corner of the MXL enclosure.
Follow the instructions below for the appropriate
power supply.
MPS-6 — Install the MPS-6 (See MPS-6 Instruc-
tions, P/N 315-090334). With the AC mains
disconnected, connect the MPS-6 power cable to
P12 of the PSR-1. Be sure that the jumper
assembly is installed in P10 of the PSR-1. If
this jumper is not installed, the PSR-1 will
detect a permanent AC fail or indicate auxiliary power voltage is low.
Change F2 to a 15A fuse, P/N 105-224090.
Change F3 to a 6A fuse, P/N 105-268095.
MPS-12 — Install the MPS-12 (See MPS-12
Instructions, P/N 315-092030). Remove and
discard the jumper assembly installed in P10 of
the PSR-1.
the MPS-12 power cable to P10 of PSR-1.
Disconnect the AC mains. Connect
For NFPA 72 Municipal Tie and 72 Remote
Station systems multiply the total system
current by 60 and record it at that Total AH
location.
or
For FM Appoved Deluge/PreAction
systems multiply the total system current by
90 and record it at that Total AH location.
5. Multiply the AH Total by 1.3 to obtain the final
battery amp hour capacity and record it
opposite Battery Size.
Three battery models are UL listed for use with
the MXL:
BP-61—24V, 15 AH
BTX-1—a set of 12V, 31 AH
BTX-2—a set of 12V, 55 AH, 65 AH, or 75 AH*
*
Although larger batteries may be used, as
noted, the 55 AH capacity must be used for
determining battery requirements.
Select the battery that meets or exceeds the final
calculated battery amp hour rating. Use an
external battery box with the BTX-2 model.
Do not connect the batteries at this time.
Battery Calculations
Battery backup is a requirement for the MXL. To
determine the size battery you must use, follow
the procedures listed below. The MXL can
charge a battery of up to 55 amp hours. A battery size calculation form is provided on page 3.
1. Record all the modules required in the form
on the following page.
2. Calculate each row across and place the total
in the right column: Total Standby 24 VDC
Module Current
3. Total the right-hand column and record it at
the bottom of the form opposite Total
System Current.
4. For NFPA 72 Local and 72 Proprietary
systems multiply the total system current by
24 and record it at that Total AH location.
or
Power Supply Load Calculations
To ensure that the power supply is not overloaded, complete the worksheet on page 4.
1. Enter the quantity of each module in the
enclosure.
2. Caclulate both the 24V and 5V loads for each
row.
3. Total the Active 24V and Active 5V columns.
4. Ensure that both totals are within the power
supply output ratings in the table below.
POWER SUPPLY OUTPUT RATINGS
Active 24 VDC
Module
PSR-1/MPS-6 6 amps 800 mA
PSR-1/MPS-12 12 amps 800 mA
2
Module Curre nt
Active 5 VDC
Module Curre nt
Page 3
NOTES:
1. Use this column for
battery size
calculations.
2. Power is supplied by
a separate UPS.
3. EOL currents
included.
4. The following
modules draw no 24
VDC current and do
not need to be
included in the
battery calculations:
LLM-1
OMM-1
OMM-2
MOM-4
MOM-2
MMM-1
PLC-4
TBM-2
TSW-2
eludoMytitnauQCDV42ybdnatS
1-RSPAm0900
9215/8215Am0300
1-MCAAm5500
I2-DLA
1-CSAAm2200
2-CSAAm58)3etoNeeS(0
1-CTBAm5400
M/UCCAm05100
003-IMCAm0300
4-MRC
4-MSC
6B1-/1-MZC
4-MZC
PC0032DAm0500
E1-/1-TCDAm05100
1-CMDAm500
D014LEAm00200
6B1-/1-PCIAm01Am5.20
TCADMAm02200
61-DIMAm200
4-/2-BKMAm600
C5-/5-BKMAm00300
C
6-/6-BKMAm00300
61-DOMAm200
7-IOMAm0200
4-TENAm500
7-TENAm0300
M7-TENAm0300
W1-MINAm0600
W1-MIN
M1-MINhtiw
1-CCOAm5100
1-LAP)2etoNe
1-MIPAm5100
2-MIP)2etoNeeS(00
A5-SPdaolV5fo¼+Am0100
7N5-SPdaolV5fo¼+Am5400
2-/F1-/1-CCR
1-ESR,R2-/
/C3-/3-CCR
CF3-/F3-
1-MCRAm00200
1-PERAm0400
1-MMTAm02)3etoNeeS(0
04-PSTAm0700
1-MFVAm010 DELevitcarepAm8
1-ASV
1-MLV/1-MSVAm70 DELevitcarepAm11
1-DLX
03-CAZAm06100
B8-1CZAm2)3etoNeeS(0
BA4-2CZAm2)3etoNeeS(0
B8-2CZAm2)3etoNeeS(0
BA4-3CZAm2)3etoNeeS(0
B8-TCZAm
eS(00
1-MIP
tnerruCeludoM
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Am021
Am5
Am11
Am6
Am83
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Page 4
NOTES:
1. Use this column to
calculate total current
from 24 VDC supply to
make sure it is not
overloaded.
2. Use this column to
calculate total current
from 5 VDC supply to
make sure it is not
overloaded.
3. PSR-1 supplies 5V at
800mA, 24V at 6A
(MPS-6), 24V at 12A
(MPS-12).
4. The following modules
draw no current from
either the 5 VDC or 24
VDC power supplies
and do not need to be
included in these
calculations:
OMM-1
OMM-2
MOM-2
MOM-4
MMM-1
PAL-1
PIM-2
PLC-4
TBM-2
TSW-2
eludoMytitnauQ
1-RSP
9215/8215Am0400
1-MCAAm58A
I2-DLA
1-CSAAm05Am01
2-CSAAm08Am01
1-CTBAm04Am01
M/UCCAm05100
003-IMC00Am69
4-MRC
4-MSC
6B1-/1-MZCAm0500
4-MZC
PC0032D00Am
E1-/1-TCDAm09100
1-CMD00Am02
6B1-/1-PCI
TCADMAm06200
61-DIMxamAm84Am2
4-/2-BKM00Am57
C5-/-BKMA
C6-/6-BKMAm00300
61-DOMxamAm008Am2
7-IOMAm0Am07
4-TEN00Am02
7-TEN00Am021
M7-TEN00Am021
W1-MINAm0600
htiwW1-MIN
M1-MIN
CCOAm01Am01
1-
1-MIP00Am05
A5-SPdaolV5fo¼+Am0100
7N5-SPdaolV5fo¼+Am5400
2-/F1-/1-CCR
1-ESR,R2-/
3-/3-CCR
/C
CF3-/F3-
1-MCRAm081Am08
1-PERAm0400
1-MMTAm1400
04-PSTAm0700
1-MFV
1-ASV
1-MLV/1-MSV
1-DLX
03-CAZW03taA3Am010
B8-1CZAm571Am5
BA4-2CZA
B8-2CZAm633Am5
BA4-3CZAm062Am5
B8-TCZAm09Am51
deretlifnUCDV03
deifitceRevaWlluF
Am511
)3etoNeeS(
repAm1.1+Am021
rofAm6.1/ecived
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evitcarepAm81
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xamA5.1+Am07
tiucricrep
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mralanisenoz4
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).xamA5.1(
m00300
Am03100
Am51+Am56
desusi1-MIPfi
Am00300
repAm8+Am01
DELevitca
repAm11+Am7
ELevitca
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repAm11+Am7
DELevitca
repAm1.1+Am022
ecived
m062Am01
LATOTLATOT
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Am511
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4
Page 5
SETTING THE OPTION
DIPSWITCHES ON SWITCH S2
(See Figure 2)
To Disable the Network (S2-1)
The Disable Network Switch, located at S2-1,
enables or disables the network connection.
DISABLE NETWORK SWITCH SETTINGS
S2-1 Network
Open (or OFF) Enabled
Closed (or ON)
*When not connected to the MXL network
Battery Setting (S2-2, -3, and -4)
There is only one allowable battery switch setting
as shown in the table below. Be sure to set the
PSR-1 battery size in the CSG-M to 31 AH,
regardless of the factory battery size.
Disabled*
Figure 2
Switches S1 and S2 on the PSR-1
Security Mode-UL 1076 Operation (S2-5)
To Disable the Tamper Switch
The PSR-1 does not support the use of security
points from initiating circuits in its enclosure. To
disable the tamper switch input of the PSR-1, set
the security mode to disabled.
SGNITTESHCTIWSYRETTAB
sehctiwSPID
nepO
)FFOro(
nepO
)FFOro(
desolC
)NOro(
The following table defines the battery voltage
thresholds for the listed battery trouble conditions. These voltages can be viewed in the TEST
POWER menu on the MKB-2 annunciator.
BATTERY VOLTAGE THRESHOLDS
Battery Voltage
Battery Status Conditions
Battery Not Installed <14.0
Charger Disabled <18.3
Battery Low Fault On Battery <21.0
Battery Low Fault On AC <24.0
Battery High Fault >30.0
gnigrahC
tnerruC2-2S3-2S4-2S
spma0.2
xam
(Volts)
The Disable Security Mode switch is located at S2-5.
DISABLE SECURITY MODE SWITCH SETTINGS
S2-5 UL1076
Open (or OFF) Disabled
Input Power Specifications
MPS-6
Input Voltage: 120VAC, +10%, -15%
Input Current: 2A max
MPS-12
Input Voltage: 120 VAC, +10%, -15%
Input Current: 4A max
ELECTRICAL RATINGS
tnerruCeludoMCDV5evitcAAm0
*tnerruCeludoMCDV42evitcAAm511
tnerruCeludoMCDV42ybdnatSAm09
rrucynaedulcnitonseoD*
.1-RSPehtybderewopseludom
5
rosecivedybnwardtne
Page 6
1ELBAT
GNIMMARGORPSSERDDAKROWTEN
RDDA12345678RDDA12345678RDDA12345678RDDA12345678
000
100
200
300
400
500
600
700
800
900
010
110
210
310
410
510
610
710
810
910
020
120
220
320
420
520
620
720
820
920
030
130
230
330
430
530
630
730
830
930
040
140
240
340
440
540
640
740
840
940
050
150
250
0
35
450
550
650
750
850
950
060
160
260
360
LAGELLI
LAGELLI
LAGELLI
XXOOOOOO
OOXOOOOO
XOXOOOOO
OXXOOOOO
XXXOOOOO
OOOXOOOO
X
OOXOOOO
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OOXXOOOO
XOXXOOOO
OXXXOOOO
XXXXOOOO
OOOOXOOO
XOOOXOOO
OXOOXOOO
XXOOXOOO
OO
XOO
OOXOXOOO
XOXOXO
OXXOXOOO
XXXOXOOO
OOOXXOOO
XOOXXOOO
OXOXXOOO
XXOXXOOO
OOXXXOOO
XOXXXOOO
OXXXXOOO
XXXXXOOO
OOOOOXOO
XOOOOXOO
OOXOO
OXO
XXOOOXOO
OOXOOXOO
XOXOOXOO
OXXOOXOO
XXXOOXOO
OOOXOXOO
XOOXOXOO
OXOXOXOO
XXOXOXOO
OOXXOXOO
XOXXOXOO
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XOOOXXOO
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XXOOXXOO
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XOXOXXOO
OXXOXXOO
XXXOXXOO
OOOXXXOO
XOOXXXOO
OXOXXXOO
XXOXX
OOXXXXOO
XOXXXXOO
OXXXXXOO
XXXXXXOO
460
560
660
760
860
960
070
170
270
370
470
570
670
770
870
970
080
180
280
380
480
580
680
780
880
980
090
190
290
390
490
590
690
790
890
990
001
101
201
301
401
501
601
701
801
901
011
111
211
311
411
511
611
711
811
1
91
021
121
221
321
421
521
621
721
XO
)NOro(DESOLC=X)FFOro(NEPO=O
OOOOOOXO
XOOOOOXO
OXOOOOXO
XXOOOOXO
OOXOOOXO
XOXOOOXO
OXXOOOXO
XXXOOOXO
OOOXOOXO
XOOX
OOXO
OXOXOOXO
XXOXOOXO
OOXXOOXO
XOXXOOXO
OXXXOOXO
XXXXOOXO
OOOOXOXO
XOOOXOXO
OXOOXOXO
XXOOXOXO
OOXOXOXO
XOXOXOXO
XXOXOXO
O
XXXOXOXO
OOOXXOXO
XOOXXOXO
OXOXXOXO
XXOXXOXO
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XOXXXOXO
OXXXXOXO
XXXXXOXO
OOOOOXXO
XOOOOXXO
OXOOOX
XXOOOXXO
OOXOOXXO
XOXOOXXO
OXXOOXXO
XXXOOXXO
OOOXOXXO
XOOXOXXO
OXOXOXXO
XXOXOXXO
OOXXOXXO
XOXXOXXO
OXXXOXXO
XOXXO
XXX
OOOOXXXO
XOOOXXXO
OXOOXXXO
XXOOXXXO
OOXOXXXO
XOXOXXXO
OXXOXXXO
XXXOXXXO
OOOXXXXO
XOOXXXXO
OXOXXXXO
XXOXXXXO
OOXXXXXO
XOXXXXXO
OXXXXXXO
XXXXXXXO
821
921
031
131
231
331
431
531
631
731
X
831
931
041
141
241
341
441
541
641
741
841
941
051
151
251
351
451
551
651
751
851
951
061
161
261
361
461
561
661
761
861
961
071
171
271
371
471
571
671
771
871
971
081
181
281
381
1
48
581
681
781
881
981
091
191
OX
OOOOOOOX
XOOOOOOX
OXOOOOOX
XXOOOOOX
OOXOOOOX
XOXOOOOX
OXXOOOOX
XXXOOOOX
OOOXOOOX
XOOXOOO
OXOXOOOX
XXOXOOOX
OOXXOOOX
XOXXOOOX
OXXXOOOX
XXXXOOOX
OOOOXOOX
XOOOXOOX
OXOOXOOX
XXOOXOOX
OOXOXOOX
XOXOXOOX
XOOX
OXXO
XXXOXOOX
OOOXXOOX
XOOXXOOX
OXOXXOOX
XXOXXOOX
OOXXXOOX
XOXXXOOX
OXXXXOOX
XXXXXOOX
OOOOOXOX
XOOOOXOX
OXOOOXOX
XOOOXOX
X
OOXOOXOX
XOXOOXOX
OXXOOXOX
XXXOOXOX
OOOXOXOX
XOOXOXOX
OXOXOXOX
XXOXOXOX
OOXXOXOX
XOXXOXOX
OXXXOXOX
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OOOOXXOX
XOOOXXOX
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XXOOXXOX
OOXOXXOX
XOXOXXOX
OXXOXXOX
XXXOXXOX
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XOOXXXOX
OXOXXXOX
XXOXXXOX
XXXOX
OOX
XOXXXXOX
OXXXXXOX
XXXXXXOX
2
291
391
491
591
691
791
891
991
002
102
202
302
402
502
602
702
802
902
012
112
212
312
412
X
512
612
712
812
912
022
122
222
322
422
522
622
722
822
922
032
132
232
332
432
532
632
732
832
932
042
142
242
342
442
542
642
742
842
94
052
152
252
352
452
552
ELLI
OOOOOOXX
XOOOOOXX
OXOOOOXX
XXOOOOXX
OOXOOOXX
XOXOOOXX
OXXOOOXX
XXXOOOXX
OOOXOOXX
XOOXOOXX
OX
OXOOXX
XXOXOOXX
OOXXOOXX
XOXXOOXX
OXXXOOXX
XXXXOOXX
OOOOXOXX
XOOOXOXX
OXOOXOXX
XXOOXOXX
OOXOXOXX
XOXOXOXX
OXXOXOX
XXXOXOXX
OOOXXOXX
XOOXXOXX
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XXOXXOXX
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XOXXXOXX
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XXXXXOXX
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XXOO
OOXOOXXX
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XOOXOXXX
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LAGELLI
LAGELLI
LAGELLI
LAGELLI
LAGELLI
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LAGELLI
LAGELLI
6
Page 7
SETTING THE NETWORK
ADDRESS (S1)
(See Figure 2)
The PSR-1 occupies one network address in the
MXL System. You may have up to 31 PSR-1
power supplies in your system. Regardless of
how many PSR-1 power supplies are used, you
MAY NOT exceed 3000 initiating points.
Each PSR-1 must be placed at a unique
address in the system. Use the CSG-M printout to determine the address of the PSR-1. Set
the network address on S1 using Table 1.
Note that the PSR-1 network address switch is a
9-position switch. Switch position 9 is not used at
this time. Set it to the OFF or Open position.
When used as a standalone power supply, the
network address does not need to be set.
Figure 3
Mounting the PSR-1 on the MBR-MP
MOUNTING
Mount the PSR-1 Remote Power Supply on the
MBR-MP mounting plate in the MME-3 enclosure
as shown in Figure 3.
1. Place the PSR-1 over the four standoffs in
the upper left portion of the mounting plate.
2.
Secure it in place using the hardware provided.
MAKING THE NETWORK
CONNECTION (TB4)
For the PSR-1 to communicate with the MXL, a
NET-4 or NET-7 network interface card must be
installed into P7 of the PSR-1. For a NET-4, con-
SET "MMB-3 MNET STYLE 7" TO "NO" IN THE CSGM.
nect the MXL network (MMB) to terminals 1 and 2
of TB4 as indicated in Figure 4. Termi
shield at the MMB only. For a NET-7,
nate the
refer to Figure
2 of the NET-7 Installation Instructions (P/N 315-
091914) and connect the network to terminals 1, 2,
3, and 4. For a NET-7 network connected to an
MMB-3, refer to Figure 5. When the PSR-1 is used
as a standalone power supply, neither NET-4 nor
NET-7 is needed. If an MKB-2 is installed, the NET7 must be installed in a MOM.
WIRING
Wiring Alarm and Trouble Relays (TB1)
Two relays are provided for local control of alarm
and trouble indication.
the MXL through CSG-M output logic. The alarm
These relays are controlled
by
REFER TO WIRING SPECIFICATION FOR MXL, MXL-IQ AND MXLV
SYSTEMS, P/N 315-092772 REVISION 6 OR HIGHER, FOR
ADDITIONAL WIRING INFORMATION.
Figure 4
Network Connection using NET-4
7
RES EOL ASSEMBLY
120 OHMS, 1/4 W, 5%
P/N 140-049099
Page 8
RES EOL ASSEMBLY
120 OHMS, 1/4W, 5%
P/N 140-049099
TB4
PSR-1
RES EOL ASSEMBLY
120 OHMS, 1/4W, 5%
REFER TO WIRING SPECIFICATION FOR MXL, MXL-IQ AND MXLV
SYSTEMS, P/N 315-092772 REVISION 6 OR HIGHER, FOR
ADDITIONAL WIRING INFORMATION.
4
3
N
2
E
1
T
-
7
P/N 140-049099
SET "MMB-3 MNET STYLE 7" TO "YES" IN THE CSGM.
NO
EOLR
1
3
2
4
TB1
MOI-7
Connecting a Style 7 Network to MMB-3
relay transfers if the local alarm default signal is
activated by an initiating control board (CZM-4 or
ALD-2I). This occurs when the initiating board
cannot communicate with the MXL. Likewise, if any
local module, including the PSR-1, loses communication with the MXL, the trouble relay transfers.
When the system is operating normally, these relays
are controlled by output logic only. See Figure 6 for
ratings and wiring instruction.
Auxiliary Power for CZM-1 and PS-5A (TB3)
A Class A power limited output is provided on TB3,
terminals 3-6 for use with the CZM-1 and PS-5A.
1. This power is available on TB3, terminals 3
through 6.
2. All wiring must be in accordance with Article
760 of NEC or local building codes.
3. The power for CZM-1 and PS-5A is power
limited to NFPA 70 per NEC 760.
PSR-1
Figure 5
CHASSIS
NET-7
NET-7M
TB4
4
3
2
1
OR
NO
EOLR
REFER TO WIRING SPECIFICATION FOR MXL, MXL-IQ
AND MXLV SYSTEMS, P/N 315-092772 REVISION 6 OR
HIGHER, FOR FURTHER INFORMATION.
6
5
4
3
2
1
TB1
SHIELD
4
3
2
1
RES EOL ASSEMBLY
120 OHMS, 1/4W, 5%
P/N 140-049099
COMMON
TROUBLE
RATINGS
2A, 30 VDC
RESISTIVE
COMMON
ALARM
MMB-3
TB1
Figure 6
Common Alarm and Common Trouble Relays
4. Electrical Ratings:
18-31 VDC, unfiltered full wave
2A max
5. You may connect a maximum of 40 CZM-1s
to the TB3 power source. Follow the guidelines below when wiring.
a. This power may be wired Class A, as
shown in Figure 7. Class A wiring can
support a maximum of 20 CZM-1s, with
total line resistance of 4 ohms max.
T-tapping is not allowed.
b. Refer to Figure 8. Class B wiring can be
to obtain the maximum of 40 CZM-1s.
Class B wire run can support a maximum of
Each
used
REFER TO WIRING SPECIFICATION FOR MXL, MXL-IQ
AND MXLV SYSTEMS, P/N 315-092772 REVISION 6 OR
1
HIGHER, FOR FURTHER INFORMATION.
2
3
4
5
6
TB3
CLASS A WIRING
+
+
_
_
NO T-TAPPING ALLOWED
CZM-1
18-31 VDC
2A MAX
POWER LIMITED TO
NFPA 70 PER NEC 760
4 OHMS MAX (TOTAL)
18 AWG MIN
POSITIVE AND NEGATIVE
GROUND FAULT DETECTED
AT <30K OHMS FOR TB3, 1-6
Figure 7
CZM-1 Power, Class A Wiring
8
Page 9
20 CZM-1s, 4 ohms max. Multiple Class B
power connections can be used if you do not
exceed the ratings above (40 CZM-1s max
and 4 ohms per run max). For example, you
could have four individual Class B power runs,
for a total of 40 devices (for example, 12, 8, 6,
and 14 CZM-1s), with each of the four runs not
exceeding 4 ohms resistance.
T-tapping is allowed, provided the total resistance of all wires does not exceed 4 ohms.
6. Refer to Figures 9 and 10 for wiring instructions for the PS-5A.
MOI-7 Power (P9)
The PSR-1 may be used in standalone mode as
the power supply for the MOI-7. In this configuration the MOI-7 and the PSR-1 must be in the
same enclosure. A separate 5V output is provided
for the MOI-7. The PSR-1 local trouble contact
must also be connected as a means of reporting
PSR-1 troubles to the MXL. See Figure 11 for the
wiring diagram.
See Figure 12 if the MOI-7 is in a separate enclosure. In this configuration do not use the 5V
power on P9. A separate PS-5A must be included
in the remote enclosure with the MOI-7.
REFER TO WIRING SPECIFICATION FOR MXL, MXL-IQ
AND MXLV SYSTEMS, P/N 315-092772 REVISION 6 OR
HIGHER, FOR FURTHER INFORMATION.
1
CZM-1
CLASS B WIRING
CZM-1
CZM-1
TB3
2
3
+
4
_
5
6
T-TAPPING ALLOWED
Figure 8
CZM-1 Power, Class B Wiring
PSR-1
REFER TO WIRING SPECIFICATION FOR MXL, MXL-IQ
AND MXLV SYSTEMS, P/N 315-092772 REVISION 6 OR
1
HIGHER, FOR FURTHER INFORMATION.
POSITIVE AND NEGATIVE GROUND FAULT
2
DETECTED AT<30K OHMS FOR TB3, 1-6
+
3
+
4
_
5
_
6
DO NOT
TB3
18-31 VDC
2A MAX
POWER LIMITED TO
NFPA 70 PER NEC 760
4 OHMS MAX PER
PAIR (TOTAL)
18 AWG MIN
USE
4321
_
PS-5A
18-31 VDC
2A MAX
POWER LIMITED TO
NFPA 70 PER NEC 760
4 OHMS MAX PER PAIR (TOTAL)
18 AWG MIN
POSITIVE AND NEGATIVE
GROUND FAULT DETECTED
AT <30K OHMS FOR TB3, 1-6
DO NOT
USE
+
seciveDelbitapmoC
6B1-MZC7-553590-513N/P
6B-PC
I8-603590-513N/P
61-DOM7-038090-513N/P
7-IOM7-997290-513N/P
A5-SP8-763290-513N/P
7N5-SP21-927290-513N/P
KM3-727840-513N/P
C5-/5-B
C6-/6-BKM4-227840-513N/P
CF3-/C-/F3-/3-CCR5-566840-513N/P
thginKtneliS
9215/8215
53-RS8-196780-513N/P
D4-/D3-/D2-HDS
D8-/D7-/D6-/D5-/
§
1-SN
§
REWOPV42YRAILIXUA
SECIVEDELBITAPMOC
noitallatsnI
PS-5A Power, Class A Wiring
Figure 9
snoitcurtsnI
PSR-1
REFER TO WIRING SPECIFICATION FOR MXL, MXL-IQ
AND MXLV SYSTEMS, P/N 315-092772 REVISION 6 OR
1
HIGHER, FOR FURTHER INFORMATION.
POSITIVE AND NEGATIVE GROUND FAULT
DETECTED AT<30K OHMS FOR TB3, 1-6
2
3
+
4
_
5
6
DO NOT
TB3
13N/P
5-492390-5
18-31 VDC
2A MAX
POWER LIMITED TO
NFPA 70 PER NEC 760
4 OHMS MAX PER
PAIR (TOTAL)
18 AWG MIN
USE
4321
_
+
PS-5A
DO NOT
USE
3-184940-513N/P
3-904580-513N/P
noitidEht8468LUrepdetsiL
PS-5A Power, Class B Wiring
Figure 10
9
Page 10
Figure 11
MOI-7 Connection
(in Same Enclosure)
REFER TO WIRING
SPECIFICATION FOR
MXL, MXL-IQ AND
MXLV SYSTEMS,
P/N 315-092772
REVISION 6 OR
HIGHER, FOR
ADDITIONAL WIRING
INFORMATION.
POSITIVE AND NEGATIVE GROUND FAULT DETECTED AT <30K OHMS FOR TB3, 1-6
TB3
PSR-1
65
4321
CZM-1B6 AND PS-5A POWER
18 AWG MIN
4 OHMS MAX
NETWORK
NETWORK
_
TB1
PS-5A
TB4
4
3
2
1
18 AWG MIN
23
14
TB1
+
P1
1234
MOI-7 MOD-16 MOD-16 MOD-16
J3
SYSTEM 3 ENCLOSURE
(OR EQUIVALENT) MOUNTING
MOM-4 Module Connection
P6 on the PSR-1 is the data and 5V connection
for the MOM-4. Connect P6 on the PSR-1 to P7
on the MOM-4 using the 8 circuit ribbon cable,
P/N 555-190506, provided with the MOM-4. A
second auxiliary non-power limited output is
provided on TB3 for the MOM-4 card cage. This
output is rated at 6 amps (MPS-6) or 12 amps
(MPS-12) 18-31 VDC. This capacity must be
Figure 12
MOI-7 Connection
(in Remote Enclosure using PS-5A)
TO MXL NETWORK
REFER TO WIRING SPECIFICATION
FOR MXL, MXL-IQ AND MXLV
SYSTEMS, P/N 315-092772 REVISION
6 OR HIGHER, FOR ADDITIONAL
MID-16
WIRING INFORMATION.
derated by the current drawn by the CZM-1 and
PS-5A power output. If the full 2 amp capacity of
the CZM-1 and PS-5A output is used, the MOM-4
power must be derated to 4 amps (MPS-6) or 10
amps (MPS-12). See Figure 13 for wiring instructions.
When a PSR-1 is used with an MKB-2, use a MOM4 for the NET-7. Connect as shown in Figure 14.
10
Page 11
REFER TO WIRING SPECIFICATION FOR MXL, MXL-IQ AND MXLV SYSTEMS,
P/N 315-092772 REVISION 6 OR HIGHER, FOR ADDITIONAL WIRING INFORMATION.
Figure 14
Connecting a NET-7
in a MOM-4
REFER TO WIRING SPECIFICATION FOR MXL, MXL-IQ AND MXLV SYSTEMS,
P/N 315-092772 REVISION 6 OR HIGHER, FOR ADDITIONAL WIRING INFORMATION.
POSITIVE AND NEGATIVE GROUND FAULT DETECTED AT <30K OHMS FOR TB3, 1-6
Figure 13
MOM-4 Connection
OMM-1 Module Connection
When using the PSR with voice modules,
connect TB3-1 and TB3-2 on PSR to TB1 at the
top of the OMM-1 on the far left. See Figure 15.
Refer to the OMM-1 Instructions, P/N 315090267 for further information.
When using the PSR with both OMM-1s and
MOM-4s, connect as shown in Figure 16.
11
REFER TO WIRING SPECIFICATION
FOR MXL, MXL-IQ AND MXLV
SYSTEMS, P/N 315-092772 REVISION
6 OR HIGHER, FOR ADDITIONAL
WIRING INFORMATION.
Figure 15
OMM-1 Connection
Page 12
REFER TO WIRING SPECIFICATION FOR MXL, MXL-IQ AND MXLV SYSTEMS,
P/N 315-092772 REVISION 6 OR HIGHER, FOR ADDITIONAL WIRING INFORMA-
TION.
Figure 16
Connecting OMM-1s and MOM-4s with a PSR-1
POSITIVE AND NEGATIVE GROUND FAULT
DETECTED AT <30K OHMS FOR TB3, 1-6
P/N 315-090911-23
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