1
No.
2
6
3
4
Connector (PCI) Connector for Handheld Terminal.
Valve plate mounting
hole
Holes for fixing the valve plate.
Valve plate mounting
groove
Groove for mounting the valve plate.
5
7
8
Joint bracket Bracket for joining to adjacent units.
Unit connector (Plug)
Connector for signals and power supplies to
adjacent units.
Connector (BUS IN) Connector for fieldbus inputs.
9
10
11
Seal cap (2 pcs.)
Fitted to unused connectors.
(BUS OUT and PCI)
12
N
OTE
•The direct current power supply to combine should be UL1310 Class2
power supply when conformity to UL is necessary.
•The output rating is UL tested as a DC output for General use.
Caution
4 Installation
Assembly
(1)Connect a unit to the end plate.
Digital and Analogue I/O units can be
connected in any order.
Tighten the joint brackets to a torque of
1.5 to 1.6 Nm.
(2)Add more I/O units.
Up to 10 units (including the SI unit) can
be connected to one manifold.
(3)Connecting the SI unit.
After connecting the required I/O units, connect the SI unit.
The method is as above in (1), (2).
(4)Mounting the valve plate.
Mount the valve plate
(EX600
-
ZMV ) to the valve
manifold using the valve set screws.
(M3 x 8)
Apply 0.6 to 0.7 Nm tightening
torque to the screws.
(5)Connect the SI unit to the valve manifold.
Insert the valve plate
into the valve plate
mounting groove on the
side of the SI unit.
Fix using the valve
plate screws (M4 x 6)
supplied, to a torque of 0.7 to 0.8 Nm.
I
nstallation
Direct mounting
(1)When joining six or more
units, fix the middle part of
the complete EX600 unit
with an intermediate
reinforcing brace
(EX600
-
ZMB1) before
mounting, using 2
-
M4 x 5
screws.
Tightening torque:
0.7 to 0.8 Nm.
(2)Mount and tighten the end plate and the solenoid valve at one end
of the unit. (M4)
Tightening torque: 0.7 to 0.8 Nm.
The tightening torque at the manifold solenoid valve side depends
on the valve type. Refer to the operation manual of the
corresponding valve manifold.
(2)Mount the end plate bracket
(EX600
-
ZMA2) to the end plate,
using 2
-
M4 x 14 screws.
Tightening torque: 0.7 to 0.8 Nm.
(3)Hook the DIN rail mounting
groove on to the DIN rail.
DIN rail mounting
(Not available for SY series valves. Refer to the SY catalogue.)
(1)When joining six or more
units, fix the middle part of
the complete EX600 unit
with an intermediate
reinforcing brace
(EX600
-
ZMB2) before
mounting, using 2
-
M4 x 6
screws.
Tightening torque
0.7 to 0.8 Nm.
Installation & Maintenance Manual
Fieldbus system (SI unit)
Type EX600-SPN1 / EX600-SPN2
EX600-TFR01
1 Safety Instructions
1 Safety Instructions (continued)
This manual contains essential information for the protection of users
and others from possible injury and/or equipment damage.
•Read this manual before using the product, to ensure correct handling,
and read the manuals of related apparatus before use.
•Keep this manual in a safe place for future reference.
•These instructions indicate the level of potential hazard by label of
"Caution", "Warning" or "Danger", followed by important safety
information which must be carefully followed.
•To ensure safety of personnel and equipment the safety instructions in
this manual and the product catalogue must be observed, along with
other relevant safety practices.
CAUTION indicates a hazard with a low level of risk
which, if not avoided, could result in minor or
moderate injury.
Caution
Warning
Danger
WARNING indicates a hazard with a medium level
of risk which, if not avoided, could result in death or
serious injury.
DANGER indicates a hazard with a high level of risk
which, if not avoided, will result in death or serious
injury.
This product is class A equipment that is intended for use in an industrial
environment.
There may be potential difficulties in ensuring electromagnetic
compatibility in other environments due to conducted as well as radiated
disturbances.
•Do not disassemble, modify (including changing the printed circuit
board) or repair.
An injury or failure can result.
•Do not operate or set with wet hands.
This may lead to an electric shock.
•Do not operate the product outside of the specifications.
Do not use for flammable or harmful fluids.
Fire, malfunction, or damage to the product can result.
Verify the specifications before use.
•Do not operate in an atmosphere containing flammable or
explosive gases.
Fire or an explosion can result.
This product is not designed to be explosion proof.
•If using the product in an interlocking circuit:
•Provide a double interlocking system, for example a mechanical
system
•Check the product regularly for proper operation
Otherwise malfunction can result, causing an accident.
•The following instructions must be followed during maintenance:
•Turn OFF the power supply
•Stop the air supply, exhaust the residual pressure and verify that the air
is released before performing maintenance
Otherwise an injury can result.
Warning
•When handling, assembling or replacing the units:
•Avoid touching any sharp metal parts of the connectors for connecting
units.
•When assembling units, take care not to get any fingers caught between
units. Injury can result.
•When disassembling units, take care to avoid excessive force.
The connection parts of the unit are firmly joined with seals and injury can
result.
•After maintenance is complete, perform appropriate functional
inspections.
Stop operation if the equipment does not function properly.
Safety cannot be assured in the case of unexpected malfunction.
•Provide grounding to assure the safety and noise resistance of the
Fieldbus system.
Individual grounding should be provided close to the product with a short
cable.
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