Page 152 - Single-line automatic lubrication systems

Control unit

IG502-2-E

Control units

Description
Technical data
The IG 502-2-E is a universal control and monitoring device for cen-
tralized lubrication in single-line and progressive lubrication sys- Function principle control unit
tems. The compact device is equipped with a display panel for Control voltage max. 12 or 24 V DC
Contact load connector M 5 A at 12 or 24 V DC
parameter settings and function monitoring. Different operating SL-output 4 W
modes such as timer, counter and monitoring functions for pressure Protection class IP 20 DIN 40050, plug IP 00
Temperature range –25 to +75 °C; -13 to +167 °F
and cycle switches are programmable in their individual functions. Storage temperature –40 to +75 °C; -40 to +167 °F
The display panel is protected against moisture and dirt. A red LED Fuse protection max. 5 A
shows faults as a collective message. Two integrated electronic coun- Adjustable pause time 0,1 h to 99,9 h
ters are used for permanent operation control and failed hours, Adjustable pump running time 0,1 min to 99,9 min
1 to 999
Adjustable pulse time
where pump could not operate properly. In both counters, saved Operation hours storage 0 to 99999,9 h
times cannot be deleted. The working-hour meter summarizes times Operation- failed hours storage 0 to 99999,9 h
Dimensions 138 × 65 × 40 mm
when supply voltage at the device is switched on. The device has its 5.43 × 2.56 × 1.57 in
own database independent of supply voltage for saving configuration
and parameters. To avoid environmental influences, it is advisible to
install the device inside of a cabin.
Order information
Features and benefits Order number Description
• Universal control and monitoring device IG 502-2-E+912 Controller 12 V DC
• Compact design IG 502-2-E+924 Controller 24 V DC
• Easy to handle operations
• Different operating modes such as timer, 997-000-185 Wire set
counter and monitoring functions
• Red LED for failure indication and cause
• Integrated counters for permanent operation, failed hours and
working-hour meter show complete life cycle of system NOTE
Further technical information, technical drawings,
Applications accessories, spare parts or product function descriptions
• Commercial vehicles available on SKF.com/lubrication:
• Construction machinery 951-180-002 EN
• Agriculture

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