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February, 2019
eMAX-LP4502-Man
Page 5 of 20
3. eMAX-LP4502 Wiring and Setup:
CONNECTION
CONNECTION
TB1-1 Cabinet
GND
TB8-1
Reader 1 GND: Ground
TB1-2
Tamper Input
TMP
TB8-2
DAT/D0: Data/Data 0/TR- (A)
See note 1
TB1-3
Power Fault
GND
TB8-3
CLK/D1: Clock/Data 1/TR+ (B)
See note 1
TB1-4 Input
FLT
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
TB2-1 SIO Port 1
(2-wire RS-485)
GND
TB9-1
Reader 2 GND: Ground
TB2-2
TR- (A)
See note 1
TB9-2
DAT/D0: Data/Data 0/TR- (A)
See note 1
TB2-3
TR+ (B)
See note 1
TB9-3
CLK/D1: Clock/Data 1/TR+ (B)
See note 1
TB3-1 SIO Port 2
GND
TB9-4
BZR: Reader Buzzer
TB3-2
(2-wire RS-485)
TR- (A) See note
1
TB9-5
LED: Reader LED
TB3-3
TR+ (B) See note
1
TB9-6
VO: Reader Power
TB4-1 Input 2
IN2
TB10-1 Out 1
NO: Normally Open Contact
TB4-2
IN2
TB10-2
C: Common
TB4-3 Input 1
IN1
TB10-3
NC: Normally Closed Contact
TB4-4
IN1
TB10-4 Out 2
NO: Normally Open Contact
TB5-1 Input 4
IN4
TB10-5
C: Common
TB5-2
IN4
TB10-6
NC: Normally Closed Contact
TB5-3 Input 3
IN3
TB11-1 Out 3
NO: Normally Open Contact
TB5-4
IN3
TB11-2
C: Common
TB6-1 Input 6
IN6
TB11-3
NC: Normally Closed Contact
TB6-2
IN6
TB11-4 Out 4
NO: Normally Open Contact
TB6-3 Input 5
IN5
TB11-5
C: Common
TB6-4
IN5
TB11-6
NC: Normally Closed Contact
TB7-1 Input 8
IN8
TB7-2
IN8
TB7-3 Input 7
IN7
TB7-4
IN7
Note 1:
Terms A & B are from the RS-485 standard