Connection Diagram - Sony LY51 Bedienungsanleitung

4-4-3.

Connection Diagram

(1) During +24 V, +12 V or other external power supply
operation
Input system circuit GND
1 G2
External reset input
2 EX. RESET
External recall input
6 EX. RCL
Power supplyz
8 +Vcc
Universal output 1
10 EX. OUT1
Universal input
11 EX. IN
Universal output 2
15 EX. OUT2
Comparator setting
16 CMP0
value switching input 1
Comparator setting
17 CMP1
value switching input 2
Comparator setting
18 CMP2
value switching input 3
Comparator setting
19 CMP3
value switching input 4
Output system circuit GND
20 0 V
(2) During internal +5 V operatin
1 G2
2 EX. RESET
6 EX. RCL
8 +Vcc
9 +5 V
10 EX. OUT1
11 EX. IN
13 TTL1
14 TTL2
15 EX. OUT2
Used when
the LZ51-K
16 CMP0
or LZ51-R
is inserted.
17 CMP1
18 CMP2
19 CMP3
20 0 V
I
nput system circuit GND
External reset input
External recall input
Power supply
Internal circuit (+5 V)
Con-
Universal output 1
nected
Universal input by
jumpers.
Pull-up resistance 1
Pull-up resistance 2
Universal output 2
Comparator setting
value switching input 1
Used when
Comparator setting
the LZ51-K
value switching input 2
or LZ51-R
Comparator setting
is inserted.
value switching input 3
Comparator setting
value switching input 4
Output system circuit GND
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