Pierce Mag ATM Parts

ATM Heads
P.S.O. etc.
Card Readers

TECHNICAL DATA SHEET


C157:

 

Model No.: C157 Part No.: 8000-0157

Description:


Single Track, Wide Write and Narrow Read.
Read and Write Head Have Individual Winding.
Write Head Winding Can Be Provided With Center Tap.
Write Head Can Write On High Coercive Force, (Hc), Medium, For The Range Of 300 To 4,000 Oersted.
Aluminum Alloy Head Body and Special Core Material Will Provide Over 1.5 Million Passes Head Life.

Option:

Termination, Lead Wires With and Without Connector.

Application:

Debit Card Read and Write.
Identification Card Issuing and Verification.

ELECTRICAL SPECIFICATION
ITEMS
MEASURING CONDITION
SPECIFICATION
READ
WRITE
DC Resistance
100 Hz
480 OHM
50 OHM, Half Winding
Inductance
1 KHz
80 mH +/- 25%
80 mH +/- 30%, Half Winding
Write Current
75 to 210 BPF
150 mA or Less Per LEG
Read Signal
1 mV / Inch / Sec. MIn.
Core-Ground
10 OHM Max.
Insulation Resistance
250 VDC
50 M OHM Min.