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17

IM 04L55B01-02EN

 

Wiring Procedure

A terminal cover is screwed in place on the I/O terminal block. 

A label indicating the terminal arrangement is affixed to the 

cover.

1.  Turn off the power, and remove the terminal cover.

2.  Connect the signal cables to the terminals.

Recommended 

torque for 

tightening the 

screws

Screw terminal (M3) 0.5 to 0.6 N•m

Clamp terminal

GX90XA: 0.4N•m

GX90XP: 0.4N•m

GX90XD: 0.5N•m

3.  Replace the terminal cover and fasten it with screws. The 

recommended tightening torque for the screws is 0.6 N•m.

Note

With a clamp terminal, if you use a single wire whose 

diameter is 0.3 mm or less, you may not be able to clamp 

the wire securely to the terminal. Take measures to securely 

clamp the wire such as by folding the conductor section that 

will be connected to the clamp terminal in half.

Internal dimensions of the M3 screw 

terminal (unit: mm)

 

6

  0

0.1

Wiring the Clamp Terminal

Wire 

(stripped wire)

Flat blade 

screwdriver

Screw 

terminal

Connection 

port

First, loosen the front screw 

terminal using a flat-blade 

screwdriver.

Insert a wire in the connection 

port, and tighten the screw 

terminal.

Wiring to a GX90XA Analog Input Module

Universal / Low withstand voltage relay / 

Electromagnetic relay / Current (mA) type

Terminal Diagram

 

CH1

301/201/101

101

102

103

113

114

115

310/210/110

M3 screw terminal

Clamp terminal

Wiring direction

CH10

201

202

203

213

214

215

CH1
CH3
CH5
CH7
CH9

CH2
CH4
CH6
CH8

CH10

Wiring direction

Wiring Diagram

1: DC voltage input/DI (level)

2: DI (contact)

+

+

3: TC input

4: RTD input

+

+

B

b

A

A

B

b

5:  DC current input (with an 

external shunt resistor)

6: Current input

+

+

+

+

Type

Input type

Wiring

-U2

DC voltage, DI, thermocouple (TC), 

Resistance temperature detector 

(RTD),  and DC current (by adding an 

external shunt resistor)

1, 2, 3, 4, 5

-C1

DC current (mA)

6

-L1

DC voltage, thermocouple (TC), DI 

(voltage, contact), and DC current (by 

adding an external shunt resistor)

1, 2, 3, 5

-T1

Terminal Arrangement

M3 screw terminal

CH

No.

Term. 

No.

Symbol Term. 

No.

Symbol Term. 

No.

Symbol

CH1

301

b

1

201

-/B

101

+/A

CH2

302

b

1

202

-/B

102

+/A

CH3

303

b

1

203

-/B

103

+/A

CH4

304

b

1

204

-/B

104

+/A

CH5

305

b

1

205

-/B

105

+/A

CH6

306

b

1

206

-/B

106

+/A

CH7

307

b

1

207

-/B

107

+/A

CH8

308

b

1

208

-/B

108

+/A

CH9

309

b

1

209

-/B

109

+/A

CH10

310

b

1

210

-/B

110

+/A

1  There are no symbol indications for the electromagnetic 

relay type, current input type, or low withstand voltage 

relay type.

Содержание SMARTDAC+ GM10

Страница 1: ...ail 14 Mounting on a Wall 14 Wiring 15 Precautions to Be Taken While Wiring 16 Removing andAttaching a Terminal Cover 16 Removing andAttaching a Terminal Block 16 Wiring Procedure 17 Internal dimensio...

Страница 2: ...out prior notice as a result of continuing improvements to the instrument s performance and functions Every effort has been made in the preparation of this manual to ensure the accuracy of its content...

Страница 3: ...ration or shock or pull out the card Data can become corrupt or permanently lost Only use Yokogawa SD cards Operation cannot be guaranteed with other brands of card When inserting the SD card into the...

Страница 4: ...iption GM90PS Power Supply Module for SMARTDAC GM Type 1 Always 1 Area N General Supply voltage 1 100 240V AC 2 12 28 V DC 1 Power supply connection D Power inlet with UL CSA cable F Power inlet with...

Страница 5: ...01 1 1GB Shunt resistor for M3 screw terminal 415940 1 250 0 1 415941 1 100 0 1 415942 1 10 0 1 Shunt resistor for clamp terminal 438920 1 250 0 1 438921 1 100 0 1 438922 1 10 0 1 GM10 Style Number Re...

Страница 6: ...system A unit consisting of a GM10 a GM90PS and a GX90EX Up to six I O modules can be connected to a unit Up to six sub units can be connected via the GX90EX Sub Unit multi unit system A unit consist...

Страница 7: ...not be detected GM10 1 If you want to use the DI of a GX90XD or GX90WD only a single module installed in the GM main unit can be used Do not link modules in a way that violates the specifications Doi...

Страница 8: ...or both do so before setting the date and time Download the following software applications SMARTDAC Standard Hardware Configurator SMARTDAC Standard IP Address Configurator See the list of electroni...

Страница 9: ...e IM 04L55B01 01EN The multi unit system support only cascaded connections If connected in a ring none of the sub units will be identified Link the GX90EX to the left end on a main unit and next to th...

Страница 10: ...e Expand reduce button 2 Click a No The corresponding GM10 is enabled 3 Click Network Config and set the items on the address setting screen For details on the settings see the IP Address Configurator...

Страница 11: ...er 1 and click the button under Channel set Channel number display The Group number 1 Channel set dialog box appears 3 Set AI channel 001 to 0010 to On and click OK The selected channels appear under...

Страница 12: ...unication Reconfiguration dialog box appears click OK The setup data of the connected GM will appear 3 Set the items 4 On the menu bar click the Setting tab and then Send Settings 5 When a Communicati...

Страница 13: ...hese kinds of circumstances wait for at least an hour before using the GM to acclimate it to the surrounding environment Well Ventilated Location To prevent overheating install the GM in a well ventil...

Страница 14: ...ront DIN rail DIN rail Rear of GM Click Check that all the latches are securely fastened to the DIN rail Removing from the DIN Rail 1 Lower the latch on the rear panel of the GM using a flat blade scr...

Страница 15: ...ed For all other signal cables use basic insulated cables dielectric strength of 1390 VAC To prevent electric shock attach the terminal cover after wiring and make sure not to touch the ter minals App...

Страница 16: ...n the thermocouple input take measures to stabilize the temperature at the input terminal Always use the terminal cover Do not use thick wires which may cause large heat dissipation we recommend a cro...

Страница 17: ...ection port and tighten the screw terminal Wiring to a GX90XA Analog Input Module Universal Low withstand voltage relay Electromagnetic relay Current mA type Terminal Diagram CH1 301 201 101 101 102 1...

Страница 18: ...A B B b A 5 DC current input with an external shunt resistor Be careful because the DI wiring is different between level and contact Terminal Arrangement M3 screw terminal CH No Term No Symbol Term N...

Страница 19: ...DI8 COM COM DI9 DI16 COM DI9 DI16 DI1 DI8 COM Wiring direction Wiring direction 11 19 11 19 21 29 21 29 Terminal Arrangement Term No Symbol Term No Symbol 21 DI9 11 DI1 22 DI10 12 DI2 23 DI11 13 DI3...

Страница 20: ...CH2 CH3 CH4 CH5 CH1 CH2 CH3 CH4 CH5 CH6 CH7 CH8 CH9 CH10 CH6 CH7 CH8 CH9 CH10 11 20 11 20 21 30 21 30 M3 screw terminal Clamp terminal Wiring direction Wiring direction Terminal Arrangement Term No S...

Страница 21: ...on Internal circuit Connecting to the RS 422 485 Connector C3 option Two wire system Four wire system Electric potential of the shield Shield FG SDB SG SDA RDB RDA Electric potential of the shield Shi...

Страница 22: ...rovide a power switch double pole type on the power supply line to separate the GM from the main power supply Use labels to indicate that this switch is for cutting off the power supply to the GM and...

Страница 23: ...Power On and Off If the power switch of GM GX60 systems under operation be turned on or off carelessly it may result the system down or injury Check the following points before turning on the power s...

Страница 24: ...L Red Lights during an error Setting Switches Dipswitches Use the dipswitches to set the unit number of the expansion module 10 Mbps fixed mode and operation mode master slave Dipswitch Settings Dipsw...

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