User's Manual

22-0369v1.8 G-PROX / G-PROX II INSTALLATION REFERENCE
CSG Security Corp / Sécurité CSG Corp Page 1 of 3
GUARDAL
L
5201 Explorer Drive, Mississauga, Ont., Canada. L4W-4H1
[e-mail] +1 905.206.8434 | support@ guardall.com +1 905.206.8436 | Fax: [phone]
www.guardall.com | +1 877.249.9993
These instructions provide a quick reference for installing the G-Prox II™ family
of intelligent (jumper-free) proximity readers, and the G-Prox series I (HID™-
compatible readers). These units are weather-resistant, and the G-Prox II™
readers are auto-programmable using special programming cards.
These readers can be used with any type of door controller that supports
standard Wiegand readers (with 12 V
DC
output). The arming station is
supported by Monitor ISM/AFx systems.
Cards
: G-Prox II readers = G-Prox cards; G-Prox series I = HID comp. prox. cards.
Switch-plate
Reader
111-82x4
Mullion
Reader
111-8289
Switch-plate
Keypad
111- 82x0 (Arming)
Mullion Reader
Keypad
111-8267(Arming)
Switch-plate
Reader Keypad
111-82x1 (Weigand)
111-82x3 (Matrix)
Mullion
Reader
Keypad
111-8266
(Wiegand)
Poducts
Mullion Part Numbers: 111-8266, 111-8267,
111-8289.
White Grey Black
GProx I 111-8220 111-8240 111-8310
GProx I 111-8221 111-8241 111-8311
GProx I 111-8223 111-8243 111-8313
GProx I 111-8224 111-8244 111-8314
GProx II 111-8270 111-8280 111-8290
GProx II 111-8271 111-8281 111-8291
GProx II 111-8273 111-8283 111-8293
GProx II 111-8274 111-8284 111-8294
System Cabling Reference
Recommended reader cabling is 24
AWG, shielded.
(max 150 m / 500 feet).
For reliable operation at max. distance,
reader cabling must be less than 27 pf
per foot.
Number of Conductors Needed:
Typically 6
conductors. Will need
one or two more wires for external
buzzer control (if supported).
Check the wiring tables to verify the
number of conductors.
Note: A G-Prox II™ reader with Matrix-style keypad requires a second cable with the same
specifications (8 conductors needed). Max. length: up to 150 m / 500 feet. These can be used with
a door controller that supports a Wiegand reader with matrix keypad.
!!! Do's & Don’ts !!!
Notice: Do all wiring with the door controller
powered down, or ensure the +12V is
never connected without the 0V/Gnd first.
• Static can destroy electronic
components! Always take proper
precautions when handling or
transporting devices.
• Remove power before servicing readers
or other electronic components.
• Always conform to local fire and building
regulations (if unsure, find out).
 Specifications 
• Environment: -35 to 66° C (-31 to 151°
F), 5-95% relative humidity
(non-condensing) at 25° C (77° F).
Weather resistant.
• Power: 12 V
DC
(or 13.8 V) regulated,
@100 mA (typical);
• Data Output: Standard Wiegand;
 Cable Routing 
• Be sure to distance all cables from
sources of electromagnetic interference
(motors, fluorescent lights, etc.).
 Grounding 
• Ground the reader cable shield only at
the door controller earth ground.
G-Prox Series I DIP Switches
G-Prox series I readers have DIP
switches accessible from the back. (Set
switches only when powered down.)
(9 = factory default)
Switch 1 ON = High Volume 9
OFF = Low Volume
Switch 2 ON = Buzzer (+) trigger
OFF = Buzzer Gnd trigger 9
Switch 3 ON = Pull Up on Data Lines
OFF = No Pull Up 9
Switch 4 ON = No Beep on key press
OFF = Beep on key press 9
Switch 5 ON = No Beep on Card Read
OFF = Beep on Card Read 9
Switch 6 ON = No Flash on Card Read
OFF = Flash on Card Read 9
Switch 7 ON = Red if both LED lines on
OFF = Green if both lines on 9
Switch 8 ON = Dual LED Mode
OFF = Single LED Mode 9
G-Prox II Programming
These intelligent (jumper-free) readers are
auto-programmable using special cards.
Supported features include:
• Operation of the door state LED;
• How a 'card read' will be indicated;
• The type of circuit to be used with the
reader buzzer (active high vs. Gnd.);
• Whether cards must be encoded with a
specific lock code.
For details on the programming cards, refer to "G-Prox II Programming" (pg. 2),
plus the on-line help or User's Guide for the G-Prox Desktop Programming Station.
Defaults: LED: Bi-colour; Keypress beep: Yes; Lock Code: 1 (card default);
Buzz: Ground trigger; Card Read: LED & Beep.
Cabling P/Ns: FT4 FT6
Module Bus (shielded)
Preferred (24 AWG): 120-3401 120-3405
ULC (22 AWG): 120-3408 120-3409
Note: Max. distance may be reduced with the ULC cable.
Reader cable (24 AWG shielded):
6 Conductors: 120-3402 120-3406
10 Conductors: 120-3403 120-3407
Note: ULC requires 22 AWG shielded cable.
Power (18 AWG): 120-3400 120-3404
I/O
(quad): 120-3410 120-3411