imc CRONOS-PL/-SL/compact - Getting Started, Version 5 R 7 - 2018-06-28
© 2018 imc Meßsysteme GmbH
LEMO pin configuration
41
4.7 LEMO pin configuration
4.7.1 LEMO.1B (7-pin)
LEMO PIN
ISO2-8
C-8, OSC-16
LV2-8, LV3-8, LV-16, SC2-32
1
+IN
+IN
+IN
2
-IN
-IN
-IN
3
+SUPPLY
+SUPPLY
+SUPPLY
4
GND (-SUPPLY*)
GND (-SUPPLY*)
-SUPPLY (GND)
5
TEDS (OneWire)
TEDS (OneWire)
TEDS (OneWire)
6
PT100 current source
PT100 current source
n.c.
7
+I (pos. signal input for
current measurement) *
n.c.
n.c.
LEMO PIN
DCB-8, DCB2-8, B-8
UNI-8, UNI2-8
UNI-4
BR-4, BR2-4 **
1
+IN
+IN
+IN
+IN
2
-IN
-IN
-IN
-IN
3
+SUPPLY
+SUPPLY
+SUPPLY
+SUPPLY
4
-SUPPLY (GND)
-SUPPLY (GND)
-SUPPLY (GND)
-SUPPLY
5
TEDS (OneWire)
TEDS (OneWire)
TEDS (OneWire)
6
SENSE
SENSE/Pt100 current source
-SENSE
-SENSE
7
quarter bridge
completion
quarter bridge completion /
sense for Pt100 3-wire
configuration
+SENSE_1/4B
+SENSE
LEMO PIN
ENC-4, HRENC-4 ***
1
+IN X
2
-IN X
3
SUPPLY
4
-SUPPLY (GND)
5
+INDEX
6
+IN Y
7
-IN Y
*
only with ISO2-8
other sensor supply voltages available via the optional
sensor supply module
**
Upon request BR2-4 with TEDS - then with 8-pin LEMO
(because -SUPPLY is not GND and is also not TEDS-GND)
*** Reference of +INDEX is -SUPPLY (GND)
sensor supply voltage 5 VDC/ 100 mA (optional 300 mA)
other sensor supply voltages available via the optional
sensor supply module
Note
An isolated SUPPLY is not supported for modules with LEMO
terminal connection: ISO2-8, C-8, OSC-16, LV2-8, LV3-8, LV-16.
