February, 2019
eMAX-LP4502-Man
Page 4 of 20
2. eMAX-LP4502 Hardware:
3.00 [
76.2
0
]
8.00 [
203.2
0
]
0.50 [12.70]
0.25 [6.35]
2.00 [
50.8
0
]
6.00 [152.40]
Ø.156 [Ø3.96}
8 PLACES
2.00 [
50.8
0
]
NO
C
NC
NO
C
NC
OUT1
OUT2
C
NC
NO
C
NC
OUT3
OUT4
NO
TB
10
TB
11
DAT
D0
CLK
D1
BZR
LED
VO
TB
8
GND
DAT
D0
CLK
D1
BZR
LED
VO
TB
9
GND
R
E
A
D
ER
1
R
E
A
D
ER
2
TR+
TR-
GND
TB2
TR+
TR-
GND
TB3
IN3
IN4
TB4
IN1
IN2
TB5
TB6
IN5
IN6
TB7
IN7
IN8
TB
1
G
N
D
FLT
GND
VIN
GND
TMP
R
E
SE
T
S2
B
T1
3V BR/CR2330
^|
1
S1
ON
2
3
4
J6
J2
J8
J9
J5
IN1
IN2
IN3
IN4
IN5
IN6
IN7
IN8
K
1
K
2
K
3
K
4
OUTPUT
STATUS
LEDs
INPUT
STATUS
LEDs
J7
PASS 12V
1
2
3
4
5
R1
R2
D16
STATUS
LEDs
BATTERY: BR/CR2330
REPLACE ANNUALLY
S2: RESET
SWITCH
S1: DIP
SWITCHES
STATUS LEDs
J2: ETHERNET
JACK
EARTH GROUND
J6: Micro USB
JACK
J8: microSD
CARD
J7: READER PORT
VOLTAGE SELECT
5.50 [139.70]
eMAX-LP4502 Layout
