ADEMCO OmniTek OMNISMART Manuale Utente
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OmniSmart™ Reader Family
Installation Instructions
Models OS10/30/40/45
7600055 Rev. 1, 17 -Mar-03
WHAT IS THE OmniTek OmniSmart™ READER?
The
OmniSmart
Reader is an RFID Contactless Smart Card
proximity card reader for use with access control systems.
These installation instructions contain the following information:
•
Mounting Instructions
•
Connecting the reader to a host using the Wiegand interface
•
Testing and operation of the reader
If a different output protocol is required (Clock & Data or Serial
TTL), or an alternate configuration (different security keys, tamper
TTL), or an alternate configuration (different security keys, tamper
operation, LED control, etc.) is required, consult the OmniSmart
Configuration Manual which can be found at
Configuration Manual which can be found at
www.omnitek.com/support.shtm.
Visit www.omnitek.com for the latest information and
technical support.
technical support.
HOW TO MOUNT THE READER
To surface mount the reader, perform the following:
1.
Determine an appropriate mounting position for the reader.
Ideally, for the maximum operating distance, avoid mounting
Ideally, for the maximum operating distance, avoid mounting
the reader directly on metal surfaces.
2.
Peel off the back of the self-stick mounting label template
included with the unit and position it at the desired mounting
position. (Additional templates can be downloaded from
position. (Additional templates can be downloaded from
www.omnitek.com.)
3.
Using the template as a guide, drill two holes (hole size is
indicated on mounting template) for mounting the reader to the
surface.
surface.
4.
Drill a 1/2” (13 mm) hole for the cable. If mounting on metal,
place a grommet or electrical tape around the edge of the hole to
place a grommet or electrical tape around the edge of the hole to
protect the wire from chaffing.
5.
Attach the reader to the mounting surface using the appropriate
screws (not supplied). The mounting template may be left in
place if desired since the reader will cover it completely.
place if desired since the reader will cover it completely.
Check all electrical codes for proper installation.
UL
Card Reader Models OS10/30/40/45 are to be used
with control panels whose power supply is UL listed
Class 2 or equivalent.
with control panels whose power supply is UL listed
Class 2 or equivalent.
The apparatus must be supplied by a source at
power limited in conformity with the regulations of
the standard INTO EN60950
power limited in conformity with the regulations of
the standard INTO EN60950
HOW TO CONNECT THE READER TO THE HOST
The OmniSmart Reader is supplied with an 18-inch pigtail, having a
6-conductor cable. To connect the reader to the host, perform the
following steps:
following steps:
1.
Prepare both the reader cable and host cables by cutting the
cable jacket back 1¼ inches and strip the wires
cable jacket back 1¼ inches and strip the wires
½
inch.
2. Splice the reader pigtail wires to the corresponding host wires
and cover each connection (see Figure 2).
3. If the tamper output is being utilized, connect the purple wire
to the correct input on the host.
4.
Trim and cover all conductors that are not used.
Figure 1 below shows how you should wire the reader to the host.
Wiring Notes:
1.
The individual wires coming out of the reader are color
coded according to the recommended Wiegand standard.
coded according to the recommended Wiegand standard.
2.
If either 5 or 12 volts are available, use 12 volts for better
performance.
performance.
3.
When using a separate power supply for the reader, the
reader, power supply and host must have a common
ground.
reader, power supply and host must have a common
ground.
4.
The recommended cable depends on the distance from
the reader to the host. See Table 1 below for the correct
wire gauge based upon distance. Larger wire gauges
(lower numbers) are desirable. The wire must be
stranded with an overall shield, either foil or braided. If
the tamper is not being used, 5 conductor cable is
required; otherwise 6 conductor cable is required.
the reader to the host. See Table 1 below for the correct
wire gauge based upon distance. Larger wire gauges
(lower numbers) are desirable. The wire must be
stranded with an overall shield, either foil or braided. If
the tamper is not being used, 5 conductor cable is
required; otherwise 6 conductor cable is required.
5.
The cable shield wire on the reader should be attached
to an Earth ground (best) or signal ground connection at
the panel or power supply end of the cable. This
configuration is best for shielding the reader cable from
external interference.
to an Earth ground (best) or signal ground connection at
the panel or power supply end of the cable. This
configuration is best for shielding the reader cable from
external interference.
TABLE 1: WIRE GAUGE SPECIFICATIONS
Distance
Gauge
5 Conductor
6 Conductor
= 200 ft. (61m)
22
Alpha 1295C
Alpha 1296C
=300 ft. (91m)
20
Alpha 58126
Alpha 58126
= 500 ft. (153 m)
18
Alpha 58136
Alpha 58136