GE ATS125 Series User manual

GE
Security
ATS125x 4-Door DGP Installation
Manual
P/N 1065711 • REV 1.0 • ISS 28APR09

Copyright © 2009 GE Security, Inc.
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Power-up procedure 13
ATS125x 4-Door DGP Installation Manual i
Content
Important information ii
Installation 1
ATS125x 4-door DGP overview 1
Connections 2
Battery replacement 3
Important notes on mounting 3
LEDs 3
General installation guidelines 4
Cabling 5
Earthing 5
Shielding 6
ATS system databus connection 7
ATS125x local databus and earth connection 7
DIP switch settings 7
Connection diagrams 8
Zones, RASs and outputs 10
Numbering 10
Outputs devices 11
ATS125x default zone and relay settings 11
Door numbering 12
Setup procedure 13
How to access the ATS125x programming menu 13
ATS125x programming menus 14
Initialise the database 14
Poll connected RASs 15
Troubleshooting 16
ATS system data bus indicator LED’s 16
4-door DGP local data bus indicator LEDs 16
Programming map 17
Specifications 19

ii ATS125x 4-Door DGP Installation Manual
Important information
This manual provides information for the following 4-door access control data
gathering panels (DGPs): ATS1251, ATS1252, ATS1253, and ATS1254. When referring
to the 4-door DGP, this can be read as any model of the ATS125x, unless specifically
stated otherwise.
Table 1: List of existing 4-door DGP models
Model Auxiliary power Locks power Housing Dimensions
ATS1251 12 V12 VATS1642 big enclosure 480 x 464 x 160 mm
ATS1252 12 V24 V* ATS1642 big enclosure 480 x 464 x 160 mm
ATS1253 12 V12 VATS1640 small enclosure 445 x 315 x 90 mm
ATS1254 12 V24 V* ATS1640 small enclosure 445 x 315 x 90 mm
* For 24 VDC models, always use two batteries in series.

Installation
ATS125x 4-door DGP overview
The figure below shows the 4-door DGP layout.
Figure 1: ATS125x layout
A
TS125x
MODEADDRESS
IC13 RAM/IUM
IC6 EPROM
F1 F2 F3 F4 F5 F6 F7
K1
K2
K3
K4
J1
CON14 CON13
OUTPUT EXPANDERINPUT EXPANDER
TxD
RTS RxD CTS
CON11CON10CON9CON8CON7CON6
12V
D-
0V
D+
12V
D-
0V
D+
1C23 4 5 67 8CCC0V D+ D- T C
CON1
CON2
CON3
CON4
CON5
Tx1
Rx1
Tx
Rx
NO
COM
NC
NO
COM
NC
NO
COM
NC
NO
COM
NC
+
-
+
-
+
-
+
-
S-
S+
+
+
-
~
~
LK8
TERM3
LK7
TERM2
LK6
TERM1
LK3
TST1
LK4
TST2
LK1
PTC1
LK2
PTC2
LK11
TST3
LK10
KILL
RST
1
2
3
4
5 6 7 8 9 10 11
12 13 14 15 16
17
L
N
1. DIP switches (see “DIP switch settings” on page 7)
2. RAM or IUM (optional)
3. EPROM (factory fitted)
4. KILL jumper: Factory default ATS125x when
shorted
5. Battery fuse F1
6. Auxiliary power fuse F2
7. Databus 1 fuse F3
8. Databus 2 fuse F4
9. Lock power 1 fuse F5
10. Lock power 2 fuse F6
11. Siren / switch fuse F7
12. TERM 1: Use this link to terminate the system
databus
13. TERM 2: Use this link to terminate the local
databus, connection 1 on terminal CON9
14. TERM 3: Use this link to terminate the local
databus, connection 2 on terminal CON10
15. CON14 Input expander connector
16. CON15 Output expander connecter
17. Mains terminal
ATS125x 4-Door DGP Installation Manual 1

Connections
Table 2: ATS125x connections
Terminal block Wire Description
CON1 ∼, ∼Mains power connection
System earth (see details on page 5).
+, −2 x 12 V batteries, 7.2 Ah (24 V version) *
1 x 12 V battery, 7.2 Ah (12 V version)
CON2 +, −Aux. power
+, −Aux. power
S+, S−** External siren output
CON3 +, −Lock 1 power
+, −Lock 2 power
CON4 NO, COM, NC Door 1 relay
NO, COM, NC Door 2 relay
CON5 NO, COM, NC Door 3 relay
NO, COM, NC Door 4 relay
CON6 0V, D+, D−System databus and panel tamper wiring (see page 7for details).
T, C Tamper switch
CON7 1, 2, 3, 4 Zone 1-4 inputs
C Common
CON8 5, 6, 7, 8 Zone 5-8 inputs
C Common
CON9 12V, 0V, D+, D−Local databus to connect RASs and DGPs (see page 7for details).
CON10 12V, 0V, D+, D−Local databus to connect RASs and DGPs (see page 7for details).
* For 24 VDC models, always use two batteries in series.
** External siren output is a supervised output. Typical EOL resistor is 1 kΩ.
Mains power connection
Use the mains terminal to connect the mains-supply. A fixed cable, or a flexible mains
lead to an earthed mains outlet, can be used. In case fixed wiring is used, insert a
dedicated circuit breaker in the power distribution network.
WARNING: Disconnect the mains power before opening the cabinet!
Disconnect the AC mains plug from the AC mains wall socket.
—or—
Disconnect the mains with the dedicated circuit breaker.
2 ATS125x 4-Door DGP Installation Manual

ATS125x 4-Door DGP Installation Manual 3
Battery replacement
This product contains one or more sealed, rechargeable, BS-type lead-acid batteries.
These are a maintenance-free, leakproof, long-life batteries that should not be
removed under normal circumstances. Because removing a battery may affect the
product’s configuration settings or trigger an alarm, only a qualified installer should
remove the batteries.
To remove a battery, do the following:
1. Make sure that your product settings allow you to open the cover without starting
the tamper alarm.
2. Switch off the mains power, if necessary, and remove the cover.
3. Disconnect the battery, sliding the product's wires off the wire connectors. Note
that, depending on the battery model, the connectors may be located differently.
4. Remove the battery from the holder.
5. For proper recycling, dispose of all batteries as required by local ordinances or
regulations.
See the specifications for your product or contact technical support for information
on replacement batteries.
Important notes on mounting
Mount the unit using screws or bolts through the four mounting holes in the base.
Ensure that the unit is mounted on a flat, solid, vertical surface so that the base will
not flex or warp when the mounting screws or bolts are tightened.
Allow 50 mm clearance between equipment enclosures mounted side-by-side, and
25 mm between an enclosure and the sidewall.
Only use units in a clean environment and not in humid air.
LEDs
Table 3: ATS125x LEDs
LED Description
RST OFF: The microprocessor is functioning normally.
ON: The system is in the reset state.
Rx1 Flashing LED indicates polling data is being received from the ATS control panel on the
system databus.
Tx1 Flashing LED indicates the 4-door DGP is replying to polling from the ATS control panel
on the system databus.
Rx Flashing LED indicates remote units (readers and interfaces) replying to polling.
Tx Flashing LED indicates the 4-door DGP is polling remote units (readers and interfaces)
on the ATS125x local databus. The Tx LED should always be active.
L1 −L4 Indicates the Unlock Relay is active.

4 ATS125x 4-Door DGP Installation Manual
General installation guidelines
The ATS125x DGP has been designed, assembled, and tested to meet the
requirements related to safety, emission, and immunity with respect to
environmental electrical and electromagnetic interference, in accordance with the
current, relevant standards.
If the following guidelines are followed, the system will give many years of reliable
service.
In addition to the following guidelines, during the installation of the ATS125x DGP, it is
essential to follow any country-dependent installation requirements and local
applicable standards. Only a qualified electrician or other suitable trained and
qualified person should attempt to wire this system to the mains or to the public
telephone network.
1. Ensure that there is a good earth available for the alarm system.
2. Maintain a separation between low voltage and mains supply cables. Use
separate points of cable entry to the control panel cabinet.
3. If the upper and/or lower cabinet entry cable holes are used to route wiring into
the control panel, always use a proper pipe fitting system by means of an
appropriate conduit and junction box. For this purpose, use only materials of
suitable flammability class (HB or better).
4. For mains power connection, use the mains connector terminal either through a
permanent wiring or a flexible mains cable to an earthed mains outlet. Always use
cable ties to fix the mains cable at the dedicated fixing point provided near the
mains terminal connector.
a. In case when installing permanent fixed wiring, insert an easily accessible,
dedicated bipolar circuit breaker in the power distribution network.
b. Never attempt to solder mains connection wires at the ends where they will be
wired to the terminal connectors.
5. Avoid loops of wire inside the control panel cabinet and route cables so that they
do not lie on top or underneath of the printed circuit board. The use of cable ties is
recommended and improves neatness of the wiring within the box.
6. The battery used with this unit, must be made of materials of suitable
flammability class (HB or better).
7. Any circuit connected either directly to the onboard relay’s contact or to the
external relay’s contact through the onboard electronic output, must be rated as
a SELV (safety extra-low voltage) operating circuit.
a. Mains switching relay must not be fitted inside the control panel cabinet
b. Always place a suppression diode (e.g. a 1N4001) across the relay coil
c. Use only relays with good insulation between the contacts and the coil.
8. The minimum clearance between equipment closures is 50 mm (between
equipment vents).
9. Only use these units in a clean environment and not in humid air.

Cabling
System databus preferred wiring
The TERM link is on the first and last devices on the system databus. In a star-wiring
configuration, the TERM link is only fitted on the devices at the ends of the two
longest system databus cable runs.
Figure 2: System databus wiring example
1. GND link (do not fit).
2. Earth lug to connect shield.
3. ATS4000 control panel.
4. ATS4000 TERM link fitted (first device on system
databus).
5. Preferred data cable type is WCAT 52 (two twisted
pairs).
6. ATS1110 LCD RAS (TERM switch not set to ON).
7. Separate 12 V power supply. Required if RAS is
more than 100 m from the nearest panel or DGP.
Connect the negative terminal of the power supply
to the “−” wire of the databus.
8. ATS125x TERM link fitted (last device on system
databus).
9. ATS125x 4-Door DGP.
Note: The local databus (not shown) has the same requirements. The local databus is
connected to CON9/CON10 of the ATS125x.
See “ATS system databus connection”, “ATS125x local databus and earth connection”,
and earthing details below.
Earthing
WARNING: Correct earthing procedure must be followed.
Earthing of one cabinet containing several devices
All devices designed for the system allow earth connection to the metal housing via
metal studs. Take care that these metal studs have a good connection to the housing
(beware of paint).
ATS125x 4-Door DGP Installation Manual 5

The earth connections on each piece of equipment in the system can be used to
connect the shielding of cables.
If a device is placed in a plastic housing, the earth lug of this device also has to be
connected, except for devices that are not provided with an earth lug.
Earthing panels in a single building
In a single building several cabinets or devices are earthed. A licensed contractor
must check the safety earth of this building.
Earthing panels in more than one building
If the wiring extends to separate buildings, use more than one common earth system.
Use the ATS1740 isolator/repeaters to isolate the system databus. This protects the
system against variations in earth potential.
Shielding
The shield of all the shielded cables used in the system should only be connected on
one side to one common earthing point in a building. If a shielded databus cable is
routed via more than one plastic device, the shield from the incoming and outgoing
cable must be connected.
Figure 3: System shielding example
1. Mains power with local earth
2. Mains power connector
3. System databus
4. Earth lug
5. Building 1
6. Building 2
7. Device in metal housing
8. Device in plastic housing
9. ATS control panel
6 ATS125x 4-Door DGP Installation Manual

ATS125x 4-Door DGP Installation Manual 7
ATS system databus connection
The system databus is used to connect DGPs (such as ATS125x) and arming stations
to the ATS control panel. Remote devices can be up to 1.5 km from an ATS control
panel.
Each remote device is assigned an address and is polled in sequence by the ATS
control panel. Up to 12 4-door DGPs can be connected on the main ATS system
databus.
Arming stations and DGPs must be connected via a two-pair twisted shielded data
cable from the system databus connection (WCAT 52 is recommended).
Connect the shield of the data cable to earth at the ATS control panel. It should be left
disconnected at the other end.
The 4-door DGPs have their own built-in power supply and do not require power from
the databus. Only the D+, D−, and 0 V connections are required between the ATS
control panel and a 4-door DGP.
See also Figure 4 on page 8.
ATS125x local databus and earth connection
The ATS125x allows for 16 arming stations (LCD remote arming stations, Smart Card
readers) to be connected to the local databus (CON9/CON10).
The ATS125x local databus consists of two electrically independent loops. If there is a
failure in one loop, the other loop can still communicate with the remote devices. The
location of devices on the first or on the second loop has no influence on the
functionality, as both loops behave as one databus.
Wire the door contacts and request-to-exit buttons associated with each door to the
ATS125x inputs.
Any zone used for DOTL (door open too long) cannot have any wiring connected.
Each unit is assigned an address and is polled in sequence by the ATS125x on each
loop. Remote units can be located anywhere up to 1.5 km from the ATS125x. Each
loop must have termination on both ends.
See also Figure 5 on page 9.
DIP switch settings
DIP switches 1 to 4 (DGP address) are used to identify a DGP to the Advisor MASTER
control panel, i.e. to assign the DGP address. A 4-door DGP can only be addressed, as
DGPs 1 to 12.
DIP switches 5 to 6 are used for zone expansion configuration.
DIP switches 7 to 8 are not used.

DIP switches 1 to 4
DIP switches 5 to 8
DGP 0
DGP 4 DGP 5
1
ON SD
234 1
ON SD
234 1
ON SD
234
DGP 1 DGP 2
1
ON SD
234
DGP 3
1
ON SD
234 1
ON SD
234 1
ON SD
234
DGP 6
1
ON SD
234
DGP 7
DGP 8
1
ON
SD
234 1
ON SD
234 1
ON SD
234
DGP 9 DGP 10
1
ON SD
234
DGP 11
1
ON SD
234 1
ON SD
234 1
ON SD
234 1
ON SD
234
DGP 12
1
ON SD
234
1
ON SD
234
1
ON SD
234
1
ON SD
234
8 onboard inputs (no expanders)
8 onboard inputs + 1 x ATS1202
8 onboard inputs + 2 x ATS1202
8 onboard inputs + 3 x ATS1202
Connection diagrams
Figure 4: System databus connection
PCB ATS 125x
0V D+ D-
8 ATS125x 4-Door DGP Installation Manual

Figure 5: Local databus connection
PCB ATS 125x
12V 0V D+ D- 12V 0V D+ D-
ATS1190:
12V Red
0V Black
D + White
D −Green
Figure 6: Connection door contact and request-to-exit button
ATS125x
1 C 2
12
1. Door contact
2. Request-to-exit button (push button)
Figure 7: Door lock connection
PCB ATS 125x
NO
C
NC
NO
C
NC
-
+
-
+LOCK1 PWR
LOCK2 PWR
-
+
LOCK1 PWR
ATS125x 4-Door DGP Installation Manual 9

10 ATS125x 4-Door DGP Installation Manual
Zones, RASs and outputs
Numbering
All DGPs, zones, RASs, and outputs are numbered according to a set formula. This is
used when determining the physical numbers and locations of DGPs, outputs etc.
during programming.
Table 4: Zones, RASs and outputs allocated per DGP
DGP / panel Zones / RASs / outputs DGP / panel Zones / RASs / outputs
Control panel 1-16 DGP 7 113-128
DGP 1 17-32 DGP 8 129-144
DGP 2 33-48 DGP 9 145-160
DGP 3 49-64 DGP 10 161-176
DGP 4 65-80 DGP 11 177-192
DGP 5 81-96 DGP 12 193-208
DGP 6 97-112
Zones
A 4-door DGP has a maximum of 16 zones available (or 32 zones, if occupies
two addresses). These zones follow the standard zone numbering.
For example: ATS125x 1 is DGP1 and has 16 zones, which the ATS control panel
identifies as zones 17 to 32.
If all 32 zones are used, the next DGP address is not available.
For example: DGP1: zones 17-48, DGP2 is not available, DGP3: zones 49-64.
See “ATS125x default zone and relay settings” on page 11 for more details on default
zone and unlock relay settings.
Note: The ATS125x 4-door DGP has only 8 zones onboard. Another 24 zones can be
connected with ATS1202 zone expanders.
RASs
Card readers, keypads (ATS110x, ATS115x), and ATS1170 units are polled as RASs.
Polling allows the RAS to transfer data to the ATS125x. RASs are connected to the
ATS125x local databus. Each RAS has a unique number in the system depending on
4-door DGP address and RAS address on local databus. See Table 4 above for more
details.
16 RASs can be connected to each ATS125x local databus. The RAS addresses relate
to specific doors on the ATS125x, and to the reader location if readers are mounted
on both sides of the same door.

ATS125x 4-Door DGP Installation Manual 11
Table 5: RAS address and reader function
IN IN OUT OUT
Door 1 1 5 9 13
Door 2 2 6 10 14
Door 3 3 7 11 15
Door 4 4 8 12 16
Outputs
The 4-door DGP has one output available as a switched power output (external siren
output). There are also four onboard unlock relays available, one for every door (K1
to K4).
A 4-door DGP can address 48 outputs in total using macro logic.
Output controllers are used to expand the number of outputs on a DGP. Each output
controller expands the outputs by eight. Output and zone numbers are always the
same as the first 16 zone numbers on the DGP to which they are connected.
Outputs devices
ATS1810: 4-way relay card allows the use of output numbers 5 to 8 of the outputs
allocated to the DGP address. For example, DGP 1 uses unlock relay 17, 18, 19, and 20
for opening doors, and outputs 21 to 24 are available on the relay card.
Note: this card cannot be used together with ATS1811/ATS1820 clocked output
cards.
ATS1811: 8-way relay cards allow use of output numbers 5 to 48 of the outputs
allocated to the DGP address. For example, DGP 1 uses unlock relay 17, 18, 19, and 20
for opening doors and outputs 21 to 63 are available on the relay cards.
ATS1820: 16-way open collector card. This is the same as ATS1811.
The 4-door DGP can activate outputs 33 to 63 only by utilizing macro logic.
When using more than two ATS1811s or ATS1820s, use a separate power supply.
ATS125x default zone and relay settings
Table 6: ATS125x defaults
Door 1 Door 2 Door 3 Door 4
Door contact 1 3 5 7
Request-to-exit zone 2 4 6 8
DOTL 1 3 5 7
Door relay K1 K2 K3 K4

12 ATS125x 4-Door DGP Installation Manual
The zone numbers in Table 6 on page 11 refer to the physical zone numbers on the
ATS125x PCB.
The system zone numbers relating to these functions for each of the ATS125x can be
found in Table 4.
Door numbering
Door numbers are determined by:
• The RAS or reader address when connected to the ATS system databus (doors 1
to 16).
• 4-door DGP address (doors 17 to 64).
Doors 1 to 16 are reserved for RAS 1 to 16 and are connected to the ATS system
databus. These only provide basic access control (door opening).
Doors 17 to 64 are used for door numbers and are controlled by a 4-door DGP
(ATS125x). These doors provide enhanced access control functions (such as anti-
passback).
Table 7: Door numbers allocated per DGP
Device address / Door number
RAS 1 to 16 1 to 16 (door open only)
Door
1 2 3 4
DGP1 17 18 19 20
DGP2 21 22 23 24
DGP3 25 26 27 28
DGP4 29 30 31 32
DGP5 33 34 35 36
DGP6 37 38 39 40
DGP7 41 42 43 44
DGP8 45 46 47 48
DGP9 49 50 51 52
DGP10 53 54 55 56
DGP11 57 58 59 60
DGP12 61 62 63 64

ATS125x 4-Door DGP Installation Manual 13
Power-up procedure
When the installation is complete, ensure that the unit is addressed correctly using
DIP switches 1 to 4. Only addresses 1 to 12 are available.
Verify that the RAM memory in the ATS125x and the Advisor MASTER control panel is
the same.
On initial power-up, the LEDs on the 4-door DGP should indicate as follows:
• RST LED: OFF.
ATS system databus indicator LEDs:
• Rx1: Flashes if the ATS125x receives polling from the ATS control panel.
• Tx1: Off if the ATS125x is not addressed or is not programmed to be polled by the
control panel.
4-door DGP local databus indicator LEDs:
• Tx: Flashes when the ATS125x is polling remote devices (readers/interfaces) on the
local databus; TX should always be active.
• Rx: Flashing indicates remote devices reply to polling.
Setup procedure
The minimal setup only consists of those settings required to activate the DGP and
the connected RASs for programming.
1. Set addresses of RASs (readers or keypads) connected to the local databus of the
4-Door DGP.
2. In the Advisor MASTER control panel, installer programming (menu 19.4): DGP,
activate polling for the 4-Door DGP and set the DGP type.
How to access the ATS125x programming menu
Access to the Door programming menu is via the Advisor MASTER, Installer menu 28,
“To remote devices”. When programming in the 4-door programming menu, you are
actually programming the ATS125x.
If you are denied access to “To remote devices”, it is because one or more of the
above hardware or programming criteria have not been met.
To access the menu:
1. Start with the display showing:
Remote Device: 1-DGP, 2-RAS
Device:
Enter the type of remote device you want to program. Select 1 (DGP).

14 ATS125x 4-Door DGP Installation Manual
2. Enter the number of the remote device you want to program.
Remote DGP Setup
DGP No.:
The DGP number is the same as the DGP address.
The following is briefly displayed:
Connecting...
Enter to Abort
You have now accessed the ATS125x Programming menu for the ATS125x that
you have selected. The display shows the 4-door programming menu display:
"#" –Move On "*" Move back
Menu:
See the “ATS125x programming menus” below for information on available options
and how to set them.
ATS125x programming menus
No. Menu Description
1. DGP Options Global options valid for all doors of the selected 4-door DGP.
2. Door Options Options valid for each individual door on the ATS125x.
3. Initialise Database Allows initialisation of door database. Resets all data in the DGP to
default.
4. Display Card Displays card details on LCD for the last card that is badged.
5. Door Groups Allows door group details to be viewed.
6. Reserved
7. System Options Allows ATS125x outputs to be activated to indicate system faults on
the ATS125x.
8. Program Macro Logic Enables outputs and internal events to be generated by logic
functions using ATS125x events.
9. Version Number ATS125x firmware and CPLD version number.
10. To Local Devices Enables you to access the remote devices on the local databus.
Initialise the database
Initialise the 4-door DGP on initial power-up only. This is done via the door data menu
option 3, Initialise database.
Caution: All programming and settings will be reset to factory defaults. Factory
defaults are listed in the programming guide.

ATS125x 4-Door DGP Installation Manual 15
Poll connected RASs
Go to menu 1, DGP options.
Set or select the following options:
1. Enter RASs connected to be polled.
2. Enter LCD RAS connected.
For more details on how to program the ATS125x 4-door DGP refer to the ATS125x
Programming Guide.

16 ATS125x 4-Door DGP Installation Manual
Troubleshooting
ATS system data bus indicator LED’s
Rx1 The yellow Rx1 LED flashes to indicate polling data is received on the system data bus from
the panel. If the LED does not flash, the control panel is not operational or the bus is faulty
• Check that DGP is powered correctly.
• Check wiring DGP data bus connections.
Tx1 The red Tx1 LED flashes to indicate the DGP is replying to polling from the control panel. If the
Rx LED flashes but the Tx LED does not, the DGP is not programmed to be polled in the
control panel or has the wrong address.
• Check if the DGP connected to the data bus has the correct address.
• Check that the DGP is being polled (ATS control Menu 19 > 4).
4-door DGP local data bus indicator LEDs
Tx The red Tx LED flashes when the ATS125x is polling remote devices (readers and interfaces)
on the local databus. The Tx LED should always be active.
Rx The yellow Rx LED flashes to indicate remote devices reply to polling.
If the LED does not flash, the RASs are not programmed to be polled, are addressed
incorrectly, or the bus is faulty.
• Check that RASs are powered correctly.
• Check RAS data bus connections.
• Check that the RASs (readers and interfaces) are polled. (ATS 125x Menu 1.4 Poll RAS).
• Check that RASs are addressed correctly.