2
Accela 600 Pump or Accela 1250 Pump Installation
Back Panel Connections
24
Accela 600 and 1250 Pump Hardware Manual
Thermo Scientific
Figure 12.
Contact closure connections for an Accela LC system with an Accela Open Autosampler
ENET
UNIT ID
GND B
CHB - 1V
CHB - 100mV
CHB - 10mV
GND A
CHA - 1V
CHA - 100mV
CHA - 10mV
EVENT
GND
ZERO
READY
RUN
NC
+5V @ 150mA
GND
9 10 11 12 13 14 15 16
1 2 3 4 5 6 7 8
RS232
ENET
PURGE
GND
ZERO
READY
RUN
NC
+5V @ 150mA
GND
NC
CHASSIS GND
INTEGRA
TOR -
-
INTEGRA
TOR +
NC
CHASSIS GND
RECORDER -
-
RE
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
D-
S
UB25
INTERFACE 1
TO 60157-63024
60157-63026
TO LC
Q
FLEET
TO LT
Q
/LX
Q
/M
SQ
TO T
SQ
/EXACTI
V
E
TO PDA
TO M
SQ
/LT
Q
/LX
Q
TO PUMP
60157-63024
TO A/
S
Accela Open Autosampler
PDA detector or UV-Vis detector
RI Detector
Accela 600 or 1250 Pump
Connection between the
Accela Open Autosampler interconnect cable
and the detector adapter cable
Tip
For a dual-pump system, plug this connector into the
eluting pump. Do not connect a contact closure cable
to the loading pump.
