Summary of ITRF91501
Page 1
Itrf91501 reader quick start guide.
Page 2: Packing List
Itrf91501 reader quick start guide 2 packing list warning: this is a class a product. In a domestic environment this product may cause radio interference in which case the user may be required to take adequate measures. Check to ensure that you receive these items: intermec r itrf91501 mhz reader mo...
Page 3: Host Communication
Itrf91501 reader quick start guide 3 host communication host communication comes through the 9-pin female d-sub connector. Both rs-232 and rs-422 standards are supported as ordered from the factory or service center table 1-1 rs-232 connections pin number definition 2 serial data from the fixed read...
Page 4: Power Requirements
Itrf91501 reader quick start guide 4 power requirements power comes in from 8 to 10 volts dc. The fixed reader uses less than 2 amps. Intermec supplies 9 volts dc at 2.4 amps from intermec power supply, p/n: 351-066-001. User i/o a general purpose i/o (input/output) connector provides signal lines i...
Page 5
Itrf91501 reader quick start guide 5 climb higher as the sink current increases. There is no protec- tion on this. You need to ensure that their load won’t require the reader to sink more than 50 ma. Input signals should be 0 to +1.5 volt for a low input and +3.5 to +5 volts for a high input. Each i...
Page 6
Itrf91501 reader quick start guide 6 front view of the antenna 1. Review the locations for your reader products. Ensure that you have carefully considered the safe distances for product placement for workers and any other personnel that may get in the rf path. 2. Place the radio and antennas with ca...
Page 7
Itrf91501 reader quick start guide 7 the following illustrations are a couple of examples for reader installations. Example 1: shipping dock door, showing two antennas at each shipping door. Two antennas in a crossing pattern provide angular diversity to improve read capability when tag orientation ...
Page 8
Itrf91501 reader quick start guide 8 example 2: two product line conveyers, showing two antennas on each line. Two antennas in a crossing pattern provide angular diversity to improve read capability when tag orientation is unknown. The frames for these stations are pvc tubing with rf reflec- tive my...
Page 9
Itrf91501 reader quick start guide 9 connecting the antenna to the reader 1. Connect antenna cable to a port. 2. Connect a reverse-sex sma terminator (intermec p/n 345-004-001) to any port that does not have an antenna attached. " note: each port must have either an antenna or a termina- tor connect...
Page 10
Itrf91501 reader quick start guide 10 5. Review the front panel leds to become familiar with the status indications you will receive from your reader. Rs-232 or rs-422 port i (on) o (off) switch auxilary i/o connector power supply jack leds position (left to right) 0, 1, 2, 3 0 1 2 3 led meaning led...
Page 11: Performance Specifications
Itrf91501 reader quick start guide 11 performance specifications dependent upon operating conditions and demands expected. If used in a normal office environment with good read conditions, you could expect to read up to six tags per second. Tags located too far away or in poor locations with respect...
Page 12
Itrf91501 reader quick start guide 12 table 1-5 (continued) itrf91501 reader specification criteria range frequency stability ±100 ppm transmitter power output 700 mw (min.), 800 mw (typical), 1000 mw(max.), @ connector. Safety approvals usa: ul listed, c22.2 no. 950/ul 1950 (605969) electrical emis...