Enerpac IC-30 Fiche D'instructions page 2

IMPORTANT: Do not lift hydraulic
equipment by the hoses or swivel
couplers. Use the carrying handle or
other means of safe transport.
CAUTION: Keep hydraulic equipment
away from flames and heat. Excessive
heat will soften packings and seals,
resulting in fluid leaks. Heat also
weakens hose materials and packings. For
optimum performance do not expose equipment to
temperatures of 65 °C [150 °F] or higher. Protect
hoses and cylinders from weld spatter.
DANGER: Do not handle pressurized
hoses. Escaping oil under pressure can
penetrate the skin, causing serious
injury. If oil is injected under the skin, see a doctor
immediately.
WARNING: Only use hydraulic cylinders
in a coupled system. Never use a cylinder
with unconnected couplers. If the cylinder
becomes
components can fail catastrophically causing severe
personal injury.
Locking Set Screw #8-32
(.078 Hex) Typical 2-Places
Adjustable Range:
Differential Pressure:
Temperature Range:
Wetted Materials:
Body:
Seals:
Piston:
Electrical Connection:
Electrical Cable Range:
Voltage Rating:
Max. Current:
Contacts:
Weight:
UL, CSA approvals applied for.
extremely overloaded,
1.25 (Hex)
(PSCK11 and PSCK12, IC-31 and IC-51)
(IC-30 and IC-50) SAE #4 .4375-20
PRODUCT SPECIFICATIONS
PSCK11, IC-30 & IC31
500 to 3500 psi
100 to 500 psi
-40 °F to +165 °F
Brass
Buna N
Stainless Steel
IMPORTANT: Hydraulic equipment must
only be serviced by a qualified hydraulic
technician. For repair service, contact the
Authorized ENERPAC Service Center in
your area. To protect your warranty, use only
ENERPAC oil.
WARNING: Immediately replace worn or
damaged parts by genuine ENERPAC
parts. Standard grade parts will break
causing personal injury and property
damage. ENERPAC parts are designed to fit properly
and withstand high loads.
3.0 INSTALLATION
1. Remove DIN plug from pressure switch.
2. Mount the pressure switch in any position. Locate
it where vibration,
temperature fluctuations are minimal.
3. Pressure switch wiring terminals are numbered on
each DIN plug connector. Refer to Figure 2 for
correct connection.
WARNING: All live supply circuits must be
disconnected before wiring the control.
Position
.250-18 NPT
2
shock and
2
4
Figure 2
Circuit
1 Common
2 Normally Closed
3 Normally Open
4 Not Used
PSCK12, IC-50 & IC-51
3000 to 7500 psi
250 to 800 psi
-40 °F to +165 °F
DIN 43650 TYPE
.17"-.27" Diameter
125/250 VAC
5 Amps
1 N.O. and 1 N.C.
.95 lbs.
ambient
3
1