Altronix Maximal11FD User manual

Access Power Controllers
with Power Supplies
Installation Guide for models:
Rev. DFD051613 More than just power.™
Installing Company: _____________________ Service Rep. Name: __________________________________________
Address: ________________________________________________________ Phone #: _________________________
Maximal11FD
- Power Supply 1:
12VDC @ 3.3 amp or 24VDC @ 3.6 amp.
- Power Supply 2:
12VDC @ 3.3 amp or 24VDC @ 3.6 amp.
- Sixteen (16) PTC protected
power-limited outputs.
Maximal33FD
- Power Supply 1:
12VDC @ 5.3 amp or 24VDC @ 5.6 amp.
- Power Supply 2:
12VDC @ 5.3 amp or 24VDC @ 5.6 amp.
- Sixteen (16) PTC protected
power-limited outputs.
Maximal55FD
- Power Supply 1: 12VDC @ 9.3 amp.
- Power Supply 2: 12VDC @ 9.3 amp.
- Sixteen (16) PTC protected
power-limited outputs.
Maximal77FD
- Power Supply 1: 24VDC @ 9.6 amp.
- Power Supply 2: 24VDC @ 9.6 amp.
- Sixteen (16) PTC protected
power-limited outputs.
Maximal75FD
- Power Supply 1: 12VDC @ 9.3 amp.
- Power Supply 2: 24VDC @ 9.6 amp.
- Sixteen (16) PTC protected
power-limited outputs.
Altronix Corp.
140 58th St. Brooklyn, NY

Maximal11FD/Maximal33FD/Maximal55FD/Maximal77FD/Maximal75FD Access Power Controllers (PTC) - 2 -
MaximalFD Series Overview:
MaximalFD Access Power/Controllers distribute and switch power to access control systems and accessories. They convert
a 120VAC 60Hz input into sixteen (16) independently controlled 12VDC or 24VDC PTC protected outputs. Outputs are
activated by an open collector sink or normally open (NO) dry trigger input from an Access Control System, Card Reader,
Keypad, Push Button, PIR, etc. Units will route power to a variety of access control hardware devices including: Mag
Locks, Electric Strikes, Magnetic Door Holders, etc. Outputs will operate in both Fail-Safe and/or Fail-Secure modes. The
FACP Interface enables Emergency Egress, Alarm Monitoring, or may be used to trigger other auxiliary devices. The fire
alarm disconnect feature is individually selectable for any or all of the eight (8) outputs.
MaximalFD Series Configuration Chart:
Altronix
Model
Number
Nominal DC Output Voltage Options
Maximum Supply Current for Main and Aux. Outputs (Power Supply 1/ Power Supply 2) (amp) PTC Protected Power-limited Outputs 120VAC 60 Hz Input (current) Current per ACM8CB output (amp) Power Supply Board Input Fuse Rating Power Supply Board Battery Fuse Rating
Power Supply 1 Power Supply 2
[DC] [AUX] [DC] [AUX]
12VDC Output Range (volts) 24VDC Output Range (volts) 12VDC Output Range (volts) 24VDC Output Range (volts) 12VDC Output Range (volts) 24VDC Output Range (volts) 12VDC Output Range (volts) 24VDC Output Range (volts)
Maximal11FD
eFlow4NB eFlow4NB ----------
16 7A 2 5A/
250V
7.5A/
32V
9.8-
13.2 ---------- 10.05- 13.2 ---------- 9.8- 13.2 ---------- 10.05- 13.2 ---------- 3.3A + 3.3A
9.8-
13.2 ---------- 10.05- 13.2 ---------- ---------- 19.9- 26.4 ---------- 20.2- 26.4 3.3A + 3.6A
---------- 19.9-
26.4 ---------- 20.2- 26.4 ---------- 19.9- 26.4 ---------- 20.2- 26.4 3.6A + 3.6A
Maximal33FD
eFlow6NB eFlow6NB ----------
16 7A 2 5A/
250V
10A/
32V
9.7-
13.2 ---------- 10.03- 13.2 ---------- 9.7- 13.2 ---------- 10.03- 13.2 ---------- 5.3A + 5.3A
9.7-
13.2 ---------- 10.03- 13.2 ---------- ---------- 19.8- 26.4 ---------- 20.19- 26.4 5.3A + 5.6A
---------- 19.8-
26.4 ---------- 20.19- 26.4 ---------- 19.8- 26.4 ---------- 20.19- 26.4 5.6A + 5.6A
Maximal55FD
eFlow102NB eFlow102NB
9.3A + 9.3A 16 7A 2 5A/
250V
15A/
32V
9.7-
13.2 ---------- 10.03- 13.2 ---------- 9.7- 13.2 ---------- 10.03- 13.2 ----------
Maximal75FD
eFlow102NB eFlow104NB
9.3A + 9.6A 16 8A 2
5A/250V
(eFlow102NB)
6.3A/250V
(eFlow104NB)
15A/
32V
9.7-
13.2 ---------- 10.03- 13.2 ---------- ---------- 19.8- 26.4 ---------- 20.28- 26.4
Maximal77FD
eFlow104NB eFlow104NB
9.6A + 9.6A 16 9A 2 6.3A/250V 15A/
32V
---------- 19.8-
26.4 ---------- 20.28- 26.4 ---------- 19.8- 26.4 ---------- 20.28- 26.4
All units: These unit are classified as Power-Limited stand alone power supplies with stand-by battery and they are suitable
to power: sensors, electro-mechanical devices (e.g. electric door strikes).
* UL Listings for US Installations: UL 294 - UL Listed for Access Control System Units.
UL Listings for Canadian Installations: ULC-S319-05 - Electronic Access Control Systems Class I equipment.
CSA C22.2 No.205 - Signal Equipment.
ULC-S319-05 Electronic Access Control Systems will be invalidated through the use of any add-on, expansion, memory or other
module manufactured by the manufacturer or other manufacturers.

- 3 - Maximal11FD/Maximal33FD/Maximal55FD/Maximal77FD/Maximal75FD Access Power Controllers (PTC)
MaximalFD Series Features:
ACM8CB Access Power Controller Modules:
• Sixteen(16)independentlytriggercontrolledoutputs.Outputoptions:
a) Sixteen (16) Fail-Safe filtered power outputs.
b) Sixteen (16) Fail-Secure filtered power outputs.
c) Any combination of the above.
• Sixteen(16)AccessControlSystemtriggerinputs.Inputtriggeroptions:
a) Sixteen (16) normally open (NO) dry trigger inputs.
b) Sixteen (16) open collector inputs.
c) Any combination of the above.
• Sixteen(16)unswitchedfilteredaux.poweroutputs(outputsarerated@2amp).
• RedLEDsonACM8CBboardindicateindividualoutputsaretriggered(relaysenergized).
• FireAlarmdisconnect(latchingornon-latching)isindividuallyselectableforanyorallofthesixteen(16)outputs.
Fire Alarm disconnect input trigger options:
a) Normally open (NO) or normally closed (NC) dry trigger input.
b) Polarity reversal input from FACP signaling circuit.
• GreenLEDonACM8CBboardindicatesFACPdisconnectistriggered.
• FACPoutputrelayindicatesthatFACPinputistriggered(form“C”contactrated@1amp/28VDCnotevaluatedbyUL).
• eFlow Power Supply/Charger provides common power for ACM8CB board (factory wiring) and all connected access
control devices (field wiring).
• ACM8CBboardmainfusesarerated@10amp.OutputPTCsarerated@2.0amp.
eFlow Power Supply/Charger:
• Input:120VAC,60Hz.
• Foroutputvoltageandsupplycurrent,refer to MaximalFD series Configuration Chart, pg. 2.
• AuxiliaryPower-Limitedoutputrated@1amp(unswitched).
• OverVoltageProtection.
• Built-inchargerforsealedleadacidorgeltypebatteries.
• Maximumchargecurrent1.54amp.
• Automaticswitchovertostand-bybatterywhenACfails.Transfertostand-bybatterypowerisinstantaneous
with no interruption.
• SupervisedFireAlarmdisconnect(latchingornon-latching)10KEOLresistor.Operatesonanormallyopen(NO)or
normally closed (NC) trigger.
• ACfailsupervision(form“C”contacts).
• Batteryfail&presencesupervision(form“C”contacts).
• Lowpowershutdown.ShutsdownDCoutputterminalsifbatteryvoltagedropsbelow71-73%for12Vunitsand70-75%
for 24V units (depending on the power supply). Prevents deep battery discharge.
• PTCratings,refertoMaximalFDseriesConfigurationChart,pg.2.
• GreenACPowerLEDindicates120VACpresent.
• ACinputandDCoutputLEDindicators.
• Shortcircuitandoverloadprotection.
• Enclosureaccommodatesuptofour(4)12VDC/12AHbatteries.
Enclosure dimensions (HxWxD): 26”x19”x6.25”(660.4mmx482.6mmx158.75mm).
MaximalFD Installation Instructions:
Wiring methods shall be in accordance with the National Electrical Code/NFPA 70/ANSI, the Canadian Electric Code, Part I, Part II
and with all local codes and authorities having jurisdiction. Product is intended for indoor use only.
Power Supply Board LED Diagnostics (pg. 5)
Access Power Controller LED Diagnostics (pg. 5)
Power Supply Board Terminal Identification (pg. 6)
Access Power Controller Terminal Identification (pg. 6)
Power Supply Board Stand-by Battery Specifications (pg. 7)
Power Supply Board Output Voltage Settings (pg. 7)
Access Power Controller Typical Application Diagram (pg. 7)
FACP/Optional Power Supply Hook-up Diagrams (pg. 10)
1. Mount unit in desired location. Mark and predrill holes in the wall to line up with the top three keyholes in the
enclosure. Install three upper fasteners and screws in the wall with the screw heads protruding. Place the enclosure’s
upper keyholes over the three upper screws, level and secure. Mark the position of the lower three holes.
Remove the enclosure. Drill the lower holes and install the three fasteners. Place the enclosure’s upper keyholes
over the three upper screws. Install the three lower screws and make sure to tighten all screws
(Enclosure Dimensions, pg. 12).

Maximal11FD/Maximal33FD/Maximal55FD/Maximal77FD/Maximal75FD Access Power Controllers (PTC) - 4 -
2. Connect unswitched AC power (120VAC 60Hz) to terminals marked [L, N] (Fig. 3, pg. 8).Use14AWGor
larger for all power connections. Secure green wire lead to earth ground.
Keep power-limited wiring separate from non power-limited wiring. Minimum 0.25” spacing must be provided (Fig. 3, pg. 8).
CAUTION: Do not touch exposed metal parts. Shut branch circuit power before installing or servicing equipment.
There are no user serviceable parts inside. Refer installation and servicing to qualified service personnel.
3. Select desired DC output voltage by setting SW1 to the appropriate position on the power supply board (Maximal11FD
and Maximal33FD), (Fig. 1, pg. 7). Maximal55FD power supply is factory set at 12VDC. Maximal77FD power supply is
factory set at 24VDC. Maximal75FD consists of one (1) power supply board that is factory set at 12VDC, and one (1)
power supply board that is factory set at 24VDC.
4. Measure the output voltage of the unit before connecting any devices to ensure proper operation.
Improper or high voltage will damage these devices.
5. Output options (Fig. 2, pg. 7):
 Theunitwillprovideeithersixteen(16)switchedpoweroutputs,sixteen(16)dryform“C”outputs,orany
 combinationofbothswitchedpowerandform“C”outputs.
(a) Fail-Safe Switched Power outputs:
For Fail-Safe operation connect the positive (+) input of the access control devices to terminal marked [NC].
Connect the negative (-) input of the access control devices to terminal marked [COM].
(b) Fail-Secure Switched Power outputs:
For Fail-Secure operation connect the positive (+) input of the access control devices to terminal marked [NO].
Connect the negative (-) input of the access control devices to terminal marked [COM].
6. ACM8CB Auxiliary Power outputs (unswitched):
Connect access control devices that require constant power to terminals marked [C] positive (+) and [COM]
negative (-).
eFlow Auxiliary outputs (unswitched):
For auxiliary device connection this output will not be affected by Low Power Disconnect or Fire Alarm Interface.
Connect device to terminals marked [+ AUX -- ] (Fig. 3, pg. 8).
7. Input trigger options (Fig. 2, pg. 7):
(a) Normally Open [NO] input trigger:
Inputs 1-8 are activated by normally open or open collector sink inputs. Connect access control panel outputs,
  keypads,pushbuttons,REXPIRs,etc.toterminalsmarked[IN]and[GND].
(b) Open Collector Sink inputs:
Connect the access control panel open collector sink positive (+) to terminals marked [IN] and the negative (-)
  toterminalsmarked[GND].
8. ACM8CB Fire Alarm Interface options (Figs. 5-9, pg. 10):
A normally closed [NC] or normally open [NO] input trigger from a fire alarm control panel or a polarity reversal
input from an FACP signaling circuit will affect selected outputs. To enable FACP Disconnect for an output,
open the corresponding switch(es) [SW1-SW8] on each ACM8CB board. To disable FACP disconnect for an
output, close the corresponding switch(es) [SW1-SW8] on each ACM8CB board.
(a) Normally Open [NO] input:
For non-latching hook-up refer to (Fig. 6, pg. 10). For latching hook-up refer to (Fig. 7, pg. 10).
(b) Normally Closed [NC] input:
For non-latching hook-up refer to (Fig. 8, pg. 10). For latching hook-up refer to (Fig. 9, pg. 10).
(c) FACP Signaling Circuit input trigger:
Connect the positive (+) and negative (-) from the FACP signaling circuit output to the terminals marked
[+ INP -]. Connect the FACP EOL to the terminals marked [+ RET -] (polarity is referenced in an alarm
condition). Jumper J3 must be cut (Fig. 5, pg. 10).
9. FACP Dry form “C” output (not evaluated by UL) (Fig. 2a, pg. 7):
FACPform“C”contactscanbeusetotriggerreportingorsignalingdevices.Thesecontactswitch
upon a fire alarm input trigger to the ACM8CB boards.
10. Stand-by Battery Connections (Figs. 3, pg. 8):
For U.S. Access Control applications batteries are optional. Batteries are required for Canadian installations
(ULC-S319). When batteries are not used, a loss of AC will result in the loss of output voltage. When the use of
stand-by batteries is desired, they must be lead acid or gel type.
Connect battery to terminals marked [-- BAT + ] (Fig. 3, pg. 8). Use two (2) 12VDC batteries connected in series for
24VDC operation (battery leads included). Use batteries - Casil CL1270 (12V/7AH), CL12120 (12V/12AH),
CL12400 (12V/40AH), CL12650 (12V/65AH) batteries or UL recognized BAZR2 and BAZR8 batteries of
an appropriate rating.
11. Battery and AC Supervision outputs (Fig. 3, pg. 8):
It is required to connect supervisory trouble reporting devices to outputs marked [AC Fail, BAT Fail] supervisory
 relayoutputsmarked[NC,C,NO]toappropriatevisualnotificationdevices.Use22AWGto18AWGfor
 ACFail&Low/NoBatteryreporting.
12. To delay AC reporting for 2 hrs., set dip switch [AC Delay] to OFF position (Fig. 3, pg. 8).
To delay AC reporting for 1 min., set dip switch [AC Delay] to ON position (Fig. 3, pg. 8).

- 5 - Maximal11FD/Maximal33FD/Maximal55FD/Maximal77FD/Maximal75FD Access Power Controllers (PTC)
13. Low Power Shutdown (Fig. 3, pg. 8):
To enable Low Output Power Shutdown, set dip switch [Shutdown] to ON position.
To disable Low Output Power Shutdown, set dip switch [Shutdown] to OFF position.
14. Installation of tamper switch (Not Included) (Fig. 3b, pg. 8):
Mount UL Listed tamper switch (Sentrol model 3012 or equivalent) at the top of the enclosure. Slide the tamper
 switchbracketontotheedgeoftheenclosureapproximately2”fromtherightside(Fig. 3b, pg. 8).
Connect tamper switch wiring to the Access Control Panel input or the appropriate UL Listed reporting device.
To activate alarm signal, open the door of the enclosure.
15. Multiple power supply inputs (Fig. 2, pg. 7) (Not evaluated by UL):
When using an additional Listed external power supply, jumpers J1 and J2 located on corresponding ACM8CB board
must be cut (Fig. 2b, pg. 7 & Fig. 5, pg. 10). Connect external Listed power-limited access control power supply to the
terminals marked [- Control +] (These terminals are paralleled to the - Power + terminals). When using DC power
supplies, polarity must be observed. When using AC power supplies, polarity need not be observed. All field wiring
connections must be made employing suitable gauge CM or FPL jacketed wire (or equivalent substitute) (Fig. 4a, pg. 9).
Maintenance:
Unit should be tested at least once a year for the proper operation as follows:
FACP Supervision: To ensure proper connection and operation of the Fire Alarm disconnect hookup
please follow the appropriate procedure below:
Normally Open Input: Placing a short between terminals marked [T] and [+ INP] will trigger the Fire Alarm
Disconnect. Remove the short to reset.
Normally Closed Input: Removing the wire from terminal marked [INP -- ] will trigger the Fire Alarm
Disconnect. Replace the wire to terminal marked [INP -- ] to reset.
FACP Signal Circuit Input: It is necessary to trigger the Fire Alarm System.
 InalloftheabovescenariosthegreenTRGLEDoftheACM8CBswillilluminate.AlloutputsselectedforFire 
Alarm Disconnect will activate releasing locking devices.
Note: All outputs [OUT 1 - OUT 8] must be in a normal (de-energized) condition prior to testing. When the unit is
configured for Normally Open (Fig. 8, pg. 10) or Normally Closed (Fig. 9, pg. 10) latching operation it is
necessary to reset the Fire Alarm Disconnect by activating the Normally Closed reset switch.
Output Voltage Test: Under normal load conditions the DC output voltage should be checked for proper voltage level
(refer to MaximalFD series Configuration Chart, pg. 2).
Battery Test: Under normal load conditions check that the battery is fully charged, check specified voltage at
the battery terminals and at the board terminals marked [+ BAT -] to ensure that there is no break in the battery
connection wires.
Note: Maximum charge current is 1.54 amp.
Expected battery life is 5 years; however, it is recommended to change batteries within 4 years or less if necessary.
Power Supply Board LED Diagnostics:
LED Power Supply Status
Red (DC) Green (AC)
ON ON Normal operating condition.
ON OFF Loss of AC, Stand-by battery supplying power.
OFF ON No DC output. Short circuit or thermal overload condition.
OFF OFF No DC output. Loss of AC. Discharged battery.
Red (Bat) Battery Status
ON Normal operating condition.
OFF Battery fail/low battery.
Access Power Controller LED Diagnostics:
LED ON OFF
LED 1- LED 8 (Red) Output relay(s) energized. Output relay(s) de-energized.
Trg(Green) FACP input triggered (alarm condition). FACP normal (non-alarm condition).

Maximal11FD/Maximal33FD/Maximal55FD/Maximal77FD/Maximal75FD Access Power Controllers (PTC) - 6 -
Power Supply Board Terminal Identification:
Terminal
Legend Function/Description
L, N Connect 120VAC 60Hz to these terminals: L to hot, N to neutral. Donotuseterminalmarked[G]
+ DC – Factory connected to ACM8CB board.
Trigger EOL
Supervised
Fire Alarm Interface trigger input from a short or FACP. Trigger inputs can be normally open,
normally closed from an FACP output circuit (power-limited input) (Fig. 3, pg. 8).
NO,GND
RESET FACP interface latching or non-latching (power-limited) (Fig. 3, pg. 8).
+ AUX – AuxiliaryPower-Limitedoutputrated@1amp(unswitched)(power-limitedoutput)(Fig. 3, pg. 8).
AC FAIL
NC, C, NO
Indicates loss of AC power, e.g. connect to audible device or alarm panel. Relay normally energized
whenACpowerispresent.Contactrating1amp@30VDC(power-limited)(Fig. 3, pg. 8).
BAT FAIL
NC, C, NO
Indicates low battery condition, e.g. connect to alarm panel. Relay normally energized when DC power
ispresent.Contactrating1amp@30VDC.Aremovedbatteryisreportedwithin5minutes.
Battery reconnection is reported within 1 minute (power-limited) (Fig. 3, pg. 8).
+ BAT – Stand-by battery connections. Maximum charge current 1.54 amp (non power-limited) (Fig. 3, pg. 8).
Access Power Controller Terminal Identification:
Terminal Legend Function/Description
-- Power + 12VDC or 24VDC from power supply/charger (factory connected).
These terminals are paralleled to the - Control + terminals.
-- Control +
These terminals are paralleled to the - Power + terminals.
These terminals can be connected to an external Listed power-limited access control power supply to provide isolated
operating power for the devices (Not evaluated by UL) (jumpers J1 and J2 must be removed).
TRIGGER
INPUT 1-INPUT 8
IN,GND
From normally open and/or open collector sink trigger inputs
(request to exit buttons, exit pir’s, etc.)
OUTPUT 1-
OUTPUT 8
NC, C, NO, COM
12VDC to 24VDC trigger controlled outputs. Maximum load per output is 2 amp.
Maximal11FD: P/S 1 - 9.8-13.2VDC@3.3ampP/S 2 - 9.8-13.2VDC@3.3ampor
P/S 1 - 19.9-26.4VDC@3.6ampP/S 2 - 19.9-26.4VDC@3.6ampor
P/S 1 - 9.8-13.2VDC@3.3ampandP/S2-19.9-26.4VDC@3.6amp.
Maximal33FD: P/S 1 - 9.7-13.2VDC@5.3ampP/S 2 - 9.7-13.2VDC@5.3ampor
P/S 1 - 19.8-26.4VDC@5.6ampP/S 2 - 19.8-26.4VDC@5.6ampor
P/S 1 - 9.7-13.2VDC@5.3ampandP/S2-19.8-26.4VDC@5.6amp.
Maximal55FD:P/S1-9.7-13.2VDC@9.3ampandP/S2-9.7-13.2VDC@9.3amp.
Maximal75FD:P/S1-9.7-13.2VDC@9.3ampandP/S2-19.8-26.4VDC@9.6amp.
Maximal77FD:P/S1-19.8-26.4VDC@9.6ampandP/S2-19.8-26.4VDC@9.6amp.
Fail-Safe[NCpositive(+)&COMNegative(-)],Fail-Secure[NOpositive(+)&COMNegative(-)],Auxiliaryoutput[C
positive(+)&COMNegative(-)](WhenusingACpowersuppliespolarityneedsnottobeobserved).Contactsshown
in a non-triggered state.
FACP INTERFACE
T, + INPUT --
Fire Alarm Interface trigger input from FACP. Trigger inputs can be normally open,
normally closed from an FACP signaling circuit output (Figs. 5-9, pg. 10).
FACP INTERFACE
NC, C, NO Form“C”relaycontactrated@1amp28VDCforalarmreporting(not evaluated by UL).

- 7 - Maximal11FD/Maximal33FD/Maximal55FD/Maximal77FD/Maximal75FD Access Power Controllers (PTC)
Power Supply Board Stand-by Battery Specifications:
Battery Maximal11FD Maximal33FD Maximal55FD, Maximal75FD & Maximal77FD
7AH 30 Mins./4 amp* 10 Mins./6 amp 5 Mins./10 amp
12AH 35 Mins./4 amp* 30 Mins./6 amp* 30 Mins./10 amp*
40AH Over 4 Hours/4 amp* Over 4 Hours/6 amp* Over 2 Hours/10 amp*
65AH Over 4 Hours/4 amp* Over 4 Hours/6 amp* Over 4 Hours/10 amp*
*Only these configurations can be utilized in Canadian installations.
Power Supply Board Output Voltage Settings:
Fig. 1
Fig. 1a
Access Power Controller Typical Application Diagram (for each ACM8CB):
Fig. 2
Fig. 2a
Fig. 2b
--- DC +
OPEN --- 24V CLOSED --- 12V
OPEN SWITCH
CLOSED SWITCH
Switch Detail
NC C NO COM
OUTPUT 1
LED1
F1
NC C NO COM
OUTPUT 2
IN GND
1
IN GND
2
IN GND
3
IN GND
4
IN GND
5
IN GND
6
IN GND
7
MAIN
IN GND
8
LED2 LED3 LED4 LED5 LED6 LED7 LED8
J2 J1
TRG
NC C NO COM
OUTPUT 3
NC C NO COM
OUTPUT 4
NC C NO COM
OUTPUT 5
NC C NO COM
OUTPUT 6
NO C NC + INP --- T + RET -
NC C NO COM
OUTPUT 7
NC C NO COM
OUTPUT 8
--- +
Power
--- +
Control
F2 F3 F6 F7 F8
F4 F5
J3
J2 J1
FACP INTERFACE
10A 250V
NC
NO
C
KEYPAD
NORMALLY OPEN
N.O. DOOR
RELEASING DEVICE
ACCESS CONTROL
PANEL
OUTPUT
RELAY
MAG.
LOCK
ELECTRIC
STRIKE
ELECTROMAGNETIC
DOOR HOLDERS
FACTORY
WIRED TO
eFLOW
POWER SUPPLY
POWER
SUPPLY
(Not evaluated
by UL)
FACP
(Fire Alarm
Control Panel)
FACP Interface Enabled
FACP Interface Disabled
SW1-SW8
FACP Dry
Form "C"
Output
NO C NC
FACP
MAG.
LOCK
UL Listed
POWER SUPPLY

Maximal11FD/Maximal33FD/Maximal55FD/Maximal77FD/Maximal75FD Access Power Controllers (PTC) - 8 -
Fig. 3
Fig. 3a
LG NNC C NO NC C NO
BAT FAILAC FAIL
--- DC +
AC
AC1
DC
--- BAT +
+ AUX –
enable
disable
1 min.
2 hr.
AC DELAY SHUTDOWN
TRIGGEREOL
SUPERVISED
NO GND
RESET
OPEN --- 24V CLOSED --- 12V
O
N
5A 250V
Power Supply Board
LG NNC C NO NC C NO
BAT FAILAC FAIL
--- DC +
AC
AC1
DC
--- BAT +
+ AUX –
enable
disable
1 min.
2 hr.
AC DELAY SHUTDOWN
TRIGGEREOL
SUPERVISED
NO GND
RESET
OPEN --- 24V CLOSED --- 12V
O
N
5A 250V
Power Supply Board
120VAC Input
60 Hz.
Wire
Strap
(from
Enclosure
to Door)
Tamper Switch
Earth
Ground
Line Neutral
Line Neutral
+ BAT ---
CAUTION: When power supply board is set for 12VDC
use only one (1) 12VDC stand-by battery.
Connect red battery lead to
the terminal marked [+ BAT]
and to the [positive (+)]
terminal of the battery.
Connect black battery
lead to the terminal
marked [BAT --] and to
the [negative (--)]
terminal of the battery.
CAUTION: When power supply board is set for
12VDC use only one (1) 12VDC stand-by battery.
Keep power-limited wiring separate from non
power-limited. Use minimum 0.25" spacing.
12AH Rechargeable batteries are the largest
batteries that can fit in this enclosure. A UL
listed external battery enclosure must be
used if using the 40AH or 65AH batteries.
Optional Rechargeable
Stand-by Battery
for UL294 Applications
Note: 12V batteries required
for ULC-S319 installations.
Optional Rechargeable
Stand-by Battery
for UL294 Applications
Note: 12V batteries required
for ULC-S319 installations.
Optional Rechargeable
Stand-by Battery
for UL294 Applications
Note: 12V batteries required
for ULC-S319 installations.
SW1
SW2
SW3
SW4
SW5
SW6
SW7
SW8
SW1
SW2
SW3
SW4
SW5
SW6
SW7
SW8
Edge of
Enclosure
to Access Control Panel
or U.L. Listed
Reporting Device
Enclosure
Sentrol
model # 3012
Tamper Switch
or equivalent
(Not Included)

- 9 - Maximal11FD/Maximal33FD/Maximal55FD/Maximal77FD/Maximal75FD Access Power Controllers (PTC)
External
Jacketed
Shield
Incorrect Wire
Handling
Correct Wire
Handling
Pull back
external jacketed
shield approx. 1/2”.
Wire
Insulation
Solid Copper
Conductors
NEC Power-Limited Wiring Requirements:
Power-limited and non power-limited circuit wiring must remain separated in the cabinet. All power-limited circuit wiring
mustremainatleast0.25”awayfromanynonpower-limitedcircuitwiring.Furthermore,allpower-limitedcircuitwiring
and non power-limited circuit wiring must enter and exit the cabinet through different conduits. One such example of this
is shown below. Your specific application may require different conduit knockouts to be used. Any conduit knockouts may
be used. For power-limited applications use of conduit is optional. All field wiring connections must be made employing
suitable gauge CM or FPL jacketed wire (or equivalent substitute).
Optional UL Listed battery enclosure must be mounted adjacent to the power supply via Class 1 wiring methods.
For Canadian installations use shielded wiring for all connections.
Note: Refer to wire handling drawing below for the proper way to install the CM or FPL jacketed wire (Fig. 4a).
Fig. 4
Fig. 4a
120VAC
Input
60Hz
(non power-limited)
Supervisory Connections (power-limited)
ACM8CB
outputs
Power-limited
Battery Connections
(non power-limited)
Supervisory Connections
(power-limited)
Supervisory
Connections
(power-limited)
Supervisory
Connections
(power-limited)
Supervisory
Connections
(power-limited)
Optional
UL Listed
Battery
Enclosure
(non power-limited)

Maximal11FD/Maximal33FD/Maximal55FD/Maximal77FD/Maximal75FD Access Power Controllers (PTC) - 10 -
FACP Hook-up Diagrams:
Fig. 5 Optional hook-up using two (2) isolated power Fig.6 PolarityreversalinputfromFACPsignalingcircuit
supplyinputs(OnlyapplicableonMaximal11FD)  output(polarityisreferencedinalarmcondition):
 (NotevaluatedbyUL):
Fig.7 NormallyOpen-Non-LatchingFACP Fig.8 NormallyOpenFACPLatchingtriggerinput
 triggerinput:  withreset:
   (ThisoutputhasnotbeenevaluatedbyUL)
Fig.9 NormallyClosed-Non-LatchingFACP Fig.10 NormallyClosed-LatchingFACPtriggerinput
 triggerinput:  withreset:
   (ThisoutputhasnotbeenevaluatedbyUL)
ISOLATED POWER INPUT
12 OR 24 VAC OR VDC
(LOCK POWER)
ISOLATED POWER INPUT
12 OR 24 VAC OR VDC
(ACM8CB POWER)
CUT JUMPERS
J1 AND J2
CUT
JUMPER J3
FROM FACP
SIGNAL OUTPUT
CIRCUIT
+
--
FACP
SIGNAL CIRCUIT
OUTPUT EOL
NO C NC
FACP INTERFACE
JUMPER
N.C. DRY
TRIGGER
INPUT
NO C NC
FACP INTERFACE
N.C. TRIGGER
INPUT
N.C. RESET
SWITCH
JUMPER
N.O. TRIGGER
INPUT
NO C NC
FACP INTERFACE
N.C.
RESET
SWITCH
N.O.
TRIGGER
INPUT
JUMPER
NO C NC

- 11 - Maximal11FD/Maximal33FD/Maximal55FD/Maximal77FD/Maximal75FD Access Power Controllers (PTC)
Notes:

Maximal11FD/Maximal33FD/Maximal55FD/Maximal77FD/Maximal75FD Access Power Controllers (PTC) - 12 -
Enclosure Dimensions (H x W x D approximate):
26”x19”x6.25”(660.4mmx482.6mmx158.75mm)
TOP
LEFT RIGHT
BOTTOM
1.25”
(31.75mm)
1.25”
(31.75mm)
1.25”
(31.75mm)
1.25”
(31.75mm)
0.85”
(21.59mm)
0.85”
(21.59mm)
1”
(25.4mm)
0.85”
(21.59mm)
1”
(25.4mm)
0.85”
(21.59mm)
8.9”
(226.06mm)
19”
(482.6mm)
19”
(482.6mm)
19”
(
482.6mm
)
2”
(50.8mm)
2”
(50.8mm)
2”
(50.8mm)
6.25”
(158.75mm)
6.25”
(158.75mm)
4”
(101.6mm)
4”
(101.6mm)
2”
(50.8mm)
4”
(101.6mm)
8.9”
(226.06mm)
8.4”
(213.36mm)
7”
(177.8mm)
7”
(177.8mm)
7”
(177.8mm)
8.4”
(213.36mm)
8.5”
(215.9mm)
8.5”
(215.9mm)
7.5”
(190.5mm)
10”
(254mm)
1.5”
(38.1mm)
1.5”
(38.1mm)
1.5”
(38.1mm)
26”
(660.4mm)
26”
(660.4mm)
7.5”
(190.5mm)
5”
(127mm)
26”
(660.4mm)
Altronix is not responsible for any typographical errors.
140 58th Street, Brooklyn, New York 11220 USA, 718-567-8181, fax: [phone]
website:www.altronix.com,e-mail:[email protected],LifetimeWarranty,MadeinU.S.A.
IIMaximal11FD/33FD/55FD/75FD/77FD Series F06N MEMBER