ID TECH EasyMag WCR3301-23Q 用户手册

5

2

5

2

SPECIFICATIONS

Operating 

Temperature: 

32° F to 131° F (0° C to 55° C). 

Storage

Temperature: 

-22° F to 158° F (-30° C to 70° C). 

Humidity:    

Maximum 95% non-condensing. 

MTBF: 

 

Read electronics, 21,000,000 POH.

Magnetic

Head Life:   

1,000,000 passes minimum. 

Rail and

Cover Life:  

1,000,000 passes minimum.

Read Rate:   

Less than one error in 100,000 bits on  

 

 

 

cards conforming to ISO7811 1-5 (not  

 

 

 

induced by operator error).

Swipe Speed:  

3 to 60 inches per second, bi-directional.

Card Thickness: 

.01 to .045 inches.  

Slot Width:  

.050 inches (1.37mm).

Dimensions: 

Length: 5.22 inches (133mm).

 

 

Width: 1.25 inches (32mm).  

 

 

 

 

Height:  1.6 inches (41mm). 

Weight:    

8 oz.

Cable Length: 

6-foot straight cable.

DATA, CLOCK AND CARD PRESENT SIG-

NALS

The following is a timing diagram of typical DATA and CLOCK signals from 

ID TECH electronics:

 

CLOCK: The CLOCK output is narrow pulse normally high, and goes low 

when data is valid. The data level is stable at both the rising and falling edges 

of the CLOCK pulse.  CLOCK pulse width is typically 32 microseconds.

CARD PRESENT: The CARD PRESENT signal indicates data is being read 

from the media being passed through the slot. It will not switch until flux 

reversals (magnetic pulses) have been detected. After the flux reversals have 

been detected, CARD PRESENT goes low. It stays low throughout the read-

ing process and for 5 to 10 milliseconds, after the last flux reversal is read.  

Typically, CARD PRESENT is used to signal the start and finish of a card 

read. It may also be used as an interrupt signal for alerting the firmware that 

the reading operation is in process.

DATA:  The DATA output level indicates the value of the bit being decoded 

during a CLOCK pulse. It is a low level for ones (1) and a high level for 

zeros (0). The DATA signal’s level is steady at the rising and falling edges 

and during the low level of the CLOCK pulse.

SPECIFICATIONS

Operating 

Temperature: 

32° F to 131° F (0° C to 55° C). 

Storage

Temperature: 

-22° F to 158° F (-30° C to 70° C). 

Humidity:    

Maximum 95% non-condensing. 

MTBF: 

 

Read electronics, 21,000,000 POH.

Magnetic

Head Life:   

1,000,000 passes minimum. 

Rail and

Cover Life:  

1,000,000 passes minimum.

Read Rate:   

Less than one error in 100,000 bits on  

 

 

 

cards conforming to ISO7811 1-5 (not  

 

 

 

induced by operator error).

Swipe Speed:  

3 to 60 inches per second, bi-directional.

Card Thickness: 

.01 to .045 inches.  

Slot Width:  

.050 inches (1.37mm).

Dimensions: 

Length: 5.22 inches (133mm).

 

 

Width: 1.25 inches (32mm).  

 

 

 

 

Height:  1.6 inches (41mm). 

Weight:    

8 oz. 

Cable Length: 

6-foot straight cable.

DATA, CLOCK AND CARD PRESENT SIG-

NALS

The following is a timing diagram of typical DATA and CLOCK signals from 

ID TECH electronics:

 

CLOCK: The CLOCK output is narrow pulse normally high, and goes low 

when data is valid. The data level is stable at both the rising and falling edges 

of the CLOCK pulse.  CLOCK pulse width is typically 32 microseconds.

CARD PRESENT: The CARD PRESENT signal indicates data is being read 

from the media being passed through the slot. It will not switch until flux 

reversals (magnetic pulses) have been detected. After the flux reversals have 

been detected, CARD PRESENT goes low. It stays low throughout the read-

ing process and for 5 to 10 milliseconds, after the last flux reversal is read.  

Typically, CARD PRESENT is used to signal the start and finish of a card 

read. It may also be used as an interrupt signal for alerting the firmware that 

the reading operation is in process.

DATA:  The DATA output level indicates the value of the bit being decoded 

during a CLOCK pulse. It is a low level for ones (1) and a high level for 

zeros (0). The DATA signal’s level is steady at the rising and falling edges 

and during the low level of the CLOCK pulse.