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Connection of power supply, Static elimination setting, Frequency setting – KEYENCE SJ-H Series User Manual

Page 4: Caution, Sj-h, Sj-ha, Sj-hv, Sj-hc

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Connecting SJ-H060*/084*/108*/132*/156*/180*/204*/228*/252*/300* to power

supply

A 10-pin I/O cable (sold separately) is required to connect the SJ-H060*/084*/108*/132*/156*/180*/
204*/228*/252*/300* to power supply.

See "Terminator switch setting" (page 6).

1

See "Wiring diagram" (page 3) and connect each wire of the 10-pin I/O cable.

• For proper static elimination, the ground wire must be grounded at a resistance not

exceeding 100

Ω.

• Use a DC power supply with a marginal output (at least 500 mA) at a rated voltage of 24 to

36 V.

• Do not connect a number of power supplies to a single SJ-H* unit or more than one SJ-H*

unit connected together, otherwise the power supplies will be short-circuited an accident

or malfunction may result.

2

Connect the modular connector of the 10-pin I/O cable to
the SJ-H060*/084*/108*/132*/156*/180*/204*/228*/252*/300*.

A 10-pin cable connector each is provided to the front and
back of the SJ-H060*/084*/108*/132*/156*/180*/204*/228*/
252*/300*. (for the SJ-HA Series, it is provided only to the front)
The connector will snap when it is connected correctly.

• Press the tab of the modular connector to disconnect the cable. Do not pull the cable with-

out pressing the tab, otherwise the cable may be damaged.

• Keep a space of at least 10 mm around the static elimination bar after installation, other-

wise the static elimination bar may malfunction or receive damage.

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Connecting SJ-H036* to power supply

A 10-pin I/O cable and a 10-to-10-pin cable (both sold separately) are required to connect the
SJ-H036* to power supply.

See "Terminator switch setting" (page 6).

1

See "Wiring diagram" (page 3) and connect each wire of the 10-pin I/O cable.

• For proper static elimination, the ground wire must be grounded at a resistance not

exceeding 100

Ω.

• Use a DC power supply with a marginal output (at least 500 mA) at a rated voltage of 24 to

36 V.

• Do not connect a number of power supplies to a single SJ-H* unit or more than one SJ-H*

unit connected together, otherwise the power supplies will be short-circuited an accident

or malfunction may result.

2

Connect the modular connector of the
10-pin I/O cable to the SJ-H036* controller.
The SJ-H036* controller has two 10-pin cable connectors
indicated GRAY (the SJ-H036A only has one), either one of
which can be used.
The connector will snap when it is connected correctly.

3

Connect the SJ-H036* controller and the static elimina-
tion bar over the 10-to-10-pin cable.
Connect the cable to the connector marked by the word
"BLACK." Then connect the cable to the static elimination bar
of the SJ-H036*.
The connector will snap when it is connected correctly.

• Press the tab of the modular connector to disconnect the cable. Do not pull the cable with-

out pressing the tab, otherwise the cable may be damaged.

• Keep a space of at least 10 mm around the static elimination bar after installation, other-

wise the static elimination bar may malfunction or receive damage.

The SJ-H036* static elimination bar and controller should bear the same serial number. Check that they

bear the same serial number when connecting them.

Static Elimination Setting

This section provides the name and functions of operation keys, switches, and indicators on the con-
troller’s front panel. It also describes the operation procedure for the static elimination setting.

The control panel of the SJ-H084*/108*/132*/156*/180*/204*/228*/252*/300* has the same layout.
The control panel of the SJ-H060* and SJ-H036* has the setting switch and LED positions swapped.

1. ID switch............. Sets the ID number if the SJ-H* unit is used with another SJ-H* unit. (The SJ-HA

Series does not have this switch)

2. FREQ switch....... Sets the frequency
3. ION MONITOR ... Displays the strength of the electric charge of the object. If the SJ-H01 is used,

the quantity of ion generation will be displayed.

4. RC Control/Setting Indicator

........................... This flashes when the SJ-H* Series is being controlled via remote control, during

Dual I.C.C. confirmation and when the L.P.C. function is in use. (This cannot be
used on the SJ-HA Series)

5. Alarm Indicator... This flashes once per second if static elimination power is affected by situations

such as an absorption of ions by surrounding metals, which can cause instabil-
ity of the setting environment (temperature, humidity, surrounding metals).
(Condition alarm) This will blink twice per second if the ion generation capability
falls below the set value due to wear or dirt on the electrode probe.
(Ion level alarm) Flashes if the quantity of ion generation is low due to the deteri-
oration of the electrode probes or the dirt on the electrode probes. Then static
elimination will be forcibly turned OFF. (Alarm)

A frequency is set with the FREQ switch in the SJ-H* Series.

When the frequency setting is made, the indicator for the present frequency on the ION MONITOR
will flash for approximately five seconds. Then the indicator will be turned OFF.

* This cannot be used on the SJ-HA Series.

For frequency settings in detail, see "Static elimination ability" (page 2).

Connection of power supply

Caution

When connecting the SJ-H/HV/HC Series, set the termi-

nator switch according to the cable connector to be used.

If the terminator switch is not set correctly, alarm output

will not output correctly.

See "Terminator switch setting" (page 6).

NOTE

Caution

Caution

When connecting the SJ-H/HV/HC Series, set the termi-

nator switch according to the cable connector to be used.

If the terminator switch is not set correctly, alarm output

will not output correctly.

See "Terminator switch setting" (page 6).

NOTE

Caution

NOTE

Names and functions of operation keys, switches, and indicators

Frequency setting

Frequency

FREQ. switch

ION MONITOR

68Hz

0

OFF

OFF

Green

47Hz

1

OFF

OFF

Yellow

33Hz

2

OFF

OFF

Red

22Hz

3

OFF

Green

OFF

10Hz

4

OFF

Yellow

OFF

8Hz

5

OFF

Red

OFF

5Hz

6

Green

OFF

OFF

3Hz

7

Yellow

OFF

OFF

1Hz

8

Red

OFF

OFF

For remote control console

*

9

1

2

3

4

5

SJ-H

Series

SJ-HA

Series

SJ-HV

Series

SJ-HC

Series