
NX-1700E Card Reader
3
Scan: To
“present” or pass
a card or FOB
within sensing
range of the card
reader module.
I. GENERAL DESCRIPTION
The NetworX NX-1700E is a proximity card reader / door control module used to expand the capabilities of the NetworX control panels.
$ Microprocessor-controlled
$ Includes one (1) low current trigger output, which can be used to control a door strike relay
$ Up to 15 card readers can be connected to the NetworX control panel
$ Can be programmed to control access in any or all partitions
$ LEDs can be programmed to follow the output and/or the armed or ready status of the system
$ Has an optional optical tamper switch
II. INSTALLATION AND WIRING
To install the card reader, simply wire it into the system. Refer to the following wiring table for details.
DESCRIPTION
GREEN
(DATA)
Connect to the NetworX control panel DATA terminal. This wire is the data-signaling terminal to all the
devices on the buss.
BLACK
(COM)
Connect to the NetworX control panel COMMON terminal. Supplies the common side of the power to
the card reader module.
RED
(POS)
Connect to NetworX control panel AUX POWER + terminal. Supplies power to the card reader module.
WHITE
(EGRESS)
This is an optional EGRESS (exit) input. To use this feature, connect the normally open egress switch
between this terminal and COM. If this feature is not used, there is no need to connect this wire.
BLUE
(OUTPUT)
This is an optional open-collector (negative trigger) OUTPUT. It can be used to drive a relay. To use this
feature, connect the coil contacts of a relay between this terminal and AUX POWER +. Absolute
maximum 14 volts @ 25mA.
This is a low current output and must not be used to directly energize high current door openers.
III. ENROLLING
The NetworX control panels have the ability to automatically find and store in memory the presence of all keypads, zone expanders,
wireless receivers, output modules, and any other device on the keypad buss. This allows these devices to be supervised by the control
panel. To enroll the devices, enter the Program Mode using the procedure outlined in the control panel Installation Manual. When the
Program Mode is exited, the NX control panel will automatically enroll the devices. The enrolling process takes about 12 seconds, during
which time the Service LED will illuminate. User codes will not be accepted during the enrolling process. Once a module is enrolled, if it is
not detected by the control, the Service LED will illuminate.
IV. ADDRESSING
Once the reader is wired into the system, the module needs to be addressed. Unlike most NetworX expanders, the
address of any particular reader is determined by itself after installation is complete. Follow the procedures outlined
under the section “PROGRAMMING”. When prompted to enter the module device number, a card must be scanned at
the reader to initiate addressing (one short beep). When completed (1-2 seconds), the reader will beep back its
address (long beeps). Refer to Table IV-1 that follows for possible addresses.
Table IV-1
Beeps Address Beeps Address
1 113 9 121
2 114 10 122
3 115 11 123
4 116 12 124
5 117 13 125
6 118 14 126
7 119 15 127
8 120
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