ADEMCO OmniTek OMNISMART ユーザーズマニュアル

 

-1- 

7600055 Rev. 1, 17 -Mar-03

 

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 

operation, LED control, etc.) is required, consult the OmniSmart 
Configuration Manual which can be found at 

www.omnitek.com/support.shtm. 

 

Visit www.omnitek.com for the latest information and 
technical support. 

1. 

Determine an appropriate mounting position for the reader. 
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 

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. 

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 

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. 

 

Check all electrical codes for proper installation. 

 

Card Reader Models OS10/30/40/45 are to be used 
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  

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: 

1. 

Prepare both the reader cable and host cables by cutting the 
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. 

 

 

 

 

 

 

 

 

 

1. 

The individual wires coming out of the reader are color 
coded according to the recommended Wiegand standard.

2. 

If either 5 or 12 volts are available, use 12 volts for better 
performance. 

3. 

When using a separate power supply for the reader, the 
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. 

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.

 

 = 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