Instruction Manual

CTI Products, Inc. MCN RYB-8 Relay Board Manual
68-11206-100
i
1. INTRODUCTION...............................................................................................1
1.1 R
ELATED
D
OCUMENTS
.......................................................................................1
2. CIRCUIT DESCRIPTION ..................................................................................2
2.1 R
ELAY
C
ONTROL
I
NPUTS
E1-E8 “B” S
IDE
...........................................................2
2.2 S
UB
-C
ATEGORY
J
UMPERS
E1-E8 “A” S
IDE
.........................................................3
2.3 A
DJACENT
R
ELAY
D
RIVE
J
UMPERS
E17-E23.......................................................3
2.4 600 O
HM
T
ERMINATION
J
UMPERS
E9-E16..........................................................4
3. JUMPER LIST ..................................................................................................5
3.1 P
OWER
I
NPUT
-- TB1 ........................................................................................5
3.2 R
ELAY
O
UTPUT
C
ONNECTIONS
-- J1 ...................................................................6
3.3 R
ELAY
I
NPUT
C
ONNECTIONS
-- J2.......................................................................7
4. MOUNTING AND CABLING.............................................................................9
5. SPECIFICATIONS ..........................................................................................11
6. SCHEMATIC...................................................................................................12
7. BOARD LAYOUT............................................................................................13