Hioki BT3562, Instruction Manual

Page: 86 / 228

5.2 Signal Descriptions
80
Pos: positive, Neg: negative,

: not applicable
5.2 Signal Descriptions
Pinout
EXT I/O Connector (Instrument Side)
Connector: (Instrument Side)
37-pin D-sub female with #4-40 screws
Mating Connectors:
DC-37P-ULR (solder type) /
DCSP-JB37PR (pressure weld type)
Japan Aviation Electronics Industry Ltd.
TRIG
(Reserved) (Reserved)
LOAD1 LOAD3 LOAD5
MANU
ISO_5V
ISO_COM
ERR
R_HI
R_LO
V_IN
(Reserved) (Reserved) (Reserved) (Reserved)
PASS
(Reserved)
0ADJ CAL LOAD0 LOAD2 LOAD4 LOAD6 PRINT ISO_COM EOM INDEX R_IN V_HI V_LO (Reserved) (Reserved) (Reserved) (Reserved) FAIL
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37
Pin
Signal name I/O Function Logic Pin Signal name I/O Function Logic
1 TRIG IN External trigger
Pos/
Neg Edge
20 0ADJ IN Zero adjustments Neg Edge
2
(Reserved)



 21
CAL
IN
Self-calibration
execution
Neg Edge
3
(Reserved)
 


22
LOAD0
IN
Load no. bit 0 Neg Level
4
LOAD1
IN
Load no. bit 1 Neg Level
23
LOAD2
IN
Load no. bit 2 Neg Level
5
LOAD3
IN
Load no. bit 3 Neg Level
24
LOAD4
IN
Load no. bit 4 Neg Level
6
LOAD5
IN
Load no. bit 5 Neg Level
25
LOAD6
IN
Load no. bit 6 Neg Level
7 MANU IN
Comparator manu -
al control
Neg Level
26 PRINT IN
Print measured val -
ue
Neg Edge
8 ISO_5V 
Isolated 5 V power
output

 27 ISO_COM -
Isolated common
signal ground


9 ISO_COM

Isolated common
signal ground


28 EOM OUT
End of measurement Neg Edge
10
ERR
OUT
Measurement fault Neg Level
29 INDEX OUT
Analog measure -
ment finished
Neg Edge
11 R_HI OUT
HI resistance
judgment result
Neg Level
30 R_IN OUT
IN resistance
judgment result
Neg Level
12 R_LO OUT
LO resistance judg -
ment result
Neg Level
31 V_HI OUT
Hi voltage judgment
result
Neg Level
13 V_IN OUT
IN voltage judg -
ment result
Neg Level
32 V_LO OUT
Lo voltage judgment
result
Neg Level
14
(Reserved)
OUT



33
(Reserved)

 

15
(Reserved)
OUT



34
(Reserved)
   
16
(Reserved)
OUT



35
(Reserved)
   
17
(Reserved)
OUT


 36
(Reserved)

 

18
PASS
OUT
PASS judgment re -
sult
Neg Level
37
FAIL
OUT
Judgment result
FAIL
Neg Level
19
(Reserved)
OUT


 Reserved pins are not connected inside the instrument.
Do not connect to reserved pins.
The connector frame is connected to (continuous with) both the instrument's
case (the metal cabinet surrounding the instrument) and the power inlet's protec -
tive ground pin. Note that the frame is not isolated from the ground.
HIOKI BT3562A981-09