February, 2019
eMAX-LP1502-Man
Page 5 of 20
3. eMAX-LP1502 Wiring and Setup:
CONNECTION
CONNECTION
TB1-1
Power Fault
GND
TB8-1
Reader 1
GND: Ground
TB1-2
Input
FLT
TB8-2
DAT/D0: Data/Data 0/TR- (A)
See note 1
TB1-3
Cabinet
GND
TB8-3
CLK/D1: Clock/Data 1/TR+
(B) See note 1
TB1-4
Tamper Input
TMP
TB8-4
BZR: Reader Buzzer
TB1-5
Power Input
GND
TB8-5
LED: Reader LED
TB1-6
VIN: 12 to 24 Vdc
TB8-6
VO: Reader Power
TB2
N/A
Not Used
TB9-1
Reader 2
GND: Ground
TB3-1
SIO Port
(2-wire RS-485)
GND
TB9-2
DAT/D0: Data/Data 0/TR- (A)
See note 1
TB3-2
TR- (B) See note 1
TB9-3
CLK/D1: Clock/Data 1/TR+
(B) See note 1
TB3-3
TR+ (A) See note 1
TB9-4
BZR: Reader Buzzer
TB4-1
Input 2
IN2
TB9-5
LED: Reader LED
TB4-2
IN2
TB9-6
VO: Reader Power
TB4-3
Input 1
IN1
TB10-1
Out 1
NO: Normally Open Contact
TB4-4
IN1
TB10-2
C: Common
TB5-1
Input 4
IN4
TB10-3
NC: Normally Closed Contact
TB5-2
IN4
TB10-4
Out 2
NO: Normally Open Contact
TB5-3
Input 3
IN3
TB10-5
C: Common
TB5-4
IN3
TB10-6
NC: Normally Closed Contact
TB6-1
Input 6
IN6
TB11-1
Out 3
NO: Normally Open Contact
TB6-2
IN6
TB11-2
C: Common
TB6-3
Input 5
IN5
TB11-3
NC: Normally Closed Contact
TB6-4
IN5
TB11-4
Out 4
NO: Normally Open Contact
TB7-1
Input 8
IN8
TB11-5
C: Common
TB7-2
IN8
TB11-6
NC: Normally Closed Contact
TB7-3
Input 7
IN7
TB7-4
IN7
Note 1:
Terms A & B are from the RS-485 standard