Cosmo LS-1866 User Manual

6 PARTS IDENTIFICATION AND FUNCTIONS 33
6
6
PARTS IDENTIFICATION AND FUNCTIONS
6
6
.
.
1
1
E
E
x
x
t
t
e
e
r
r
n
n
a
a
l
l
A
A
p
p
p
p
e
e
a
a
r
r
a
a
n
n
c
c
e
e
Front Rear
A Indicators (See Section 6.1.1. → )
B P
ressure gauge
Provides a digital reading of the test
pressure, and sets and reads test pressure
upper and lower limits.
C Keyboard (See Section 6.1.2. → )
D C
alibration (CAL) ports MS PORT / WORK
CAL. PORT
Come with plugs (connector M10 × 1.5).
Remove the plugs for inspection or
calibration.
E Source pressure inlet (Connector Rc1/4, oil
mist separator)
Connect dry and clean air.
F Test pressure regulator
G Master (MASTER-side) port (Connector
Rc1/4, master stop valve)
H Tested part (WORK-side) port (Connector
Rc1/4, part stop valve)
I Exhaust port (Exhaust silencer)
Exhausts pressure from the master and the
tested part at the end of leak test cycle.
J Pilot pressure inlet (Connector 6mm
one-touch joint, filter regulator)
Connect an air pressure regulated through a
regulator to this port for driving air-operated
valves.
K External signal connector 1
Can be used as a serial communication or a
printer interface port
L Control I/O port (open collector output)
M External signal connector 2 Maintenance
port for manufacturer
N Exhaust port
O Clamp Sig.
A voltage of 24 VDC is generated during
leak tester start-up and master preset
sampling.
P Power switch
Q Ground terminal FG
R Power inlet
S Fuse (3A 250V)
A
B
E
F
G
H
I
C
D
J
K
L
M
N
O
P
Q
R
S
Use of this connector port is prohibited.
NOTE

Cosmo LS-1866 Specifications

General

Brand	Cosmo
Model	LS-1866
Category	Test Equipment
Language	English