Advantech PC-LabCard PCI-1784 Bedienungsanleitung PDF herunterladen (Seite 8)

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Signal Conditioning Modules and Terminal Boards

Speciﬁcations

Input Modules

Field Side:

 Turn on/off IAC24 series: 20 msec. max.

Time IAC24A series: 20 msec. max.

IDC24B series: 100 msec. max.

 Input on/off IAC24 series: 90 ~ 140 V/45 V

RMS

Voltage Range IAC24A series: 180 ~ 280 V/80 V

RMS

IDC24B series: 3 ~ 32 V/1 V

 Input IAC24 series: 14 kΩ

Resistance IAC24A series: 44 kΩ

IDC24B series: 1.5 kΩ

Logic Side:

 Breakdown Voltage 30 V

 Output Current 100 mA max.

 Output Voltage Drop 0.4 V max.

 Supply Current 12 mA max.

 Supply Voltage 24 V

Output Modules

Field Side:

 Contact 1.6 V max.

Voltage Drop

 Current Rating 3 A max. (@ 25° C)

 Turn on/ OAC series: ½ AC cycle max.

Turn off Time ODC series: 100 µsec./750 µsec. max.

Logic Side:

 Input Resistance 220 Ω

 Supply Current 12 mA max.

 Supply Voltage 24 V

CANNOT FIT ALL SPECS

 Dimensions (LxHxW) 118.4 x 90 x 59 mm (4.66" x 3.54" x 2.32")

 Mounting DIN 35 rail

Ordering Information

 ADAM-3864 4-channel Solid State Digital I/O Module Carrier Backplane

 OAC24A AC Output Module (24-280 V

, 3 A)

 ODC24 DC Output Module (5-60 V

, 3 A)

 PCLM-ODC5 DC Output Module (ODC5,5-60 V

)

 IAC24 AC Input Module (90-140 V

)

 IAC24A AC Input Module (180-280 V

)

 IDC24B DC Input Module (3-32 V

)

Features

 4-channel carrier backplane for any combination of AC or DC I/O modules

 2,500 V

RMS

optical isolation

 LED channel status indicator for easy monitoring

 On-board fuse protection

 DIN-rail mounting

ADAM-3854

ADAM-3864

Features

 High power relays can handle up to 5 A @ 250 V

and 5 A @ 30 V

 4 single-pole double-throw (SPDT) relays

 Industrial screw terminals for easy output wiring

 LED status indicators

 On-board varistor protects relay contact points

 DIN-rail mounting

 All the relay outputs and relay controls are accessible through wiring terminals, allowing

the ADAM-3854 to be easily connected to any item of equipment or device such as

programmable logic controllers (PLCs).

ADAM-3854 ADAM-3864

4-channel Power Relay Module

4-channel Solid State Digital

I/O Module Carrier Backplane

Speciﬁcations

I/O

 Channels 4

 Contact Rating AC: 250 V @ 5 A

DC: 30 V @ 5 A

 Contact Resistance 100 mΩ

 Operation Time 15 ms max.

 Relay Type SPDT (Form C)

 Release Time 5 ms max.

 Life Expectancy 1.7 x 10

at rated load

Varistor

 Clamping Voltage 760 V (10 A)

 Maximum Applied 300 V

RMS

Voltage

 Max. Peak Current 1,200 A for 8 ms

 Varistor Voltage 470 V (current = 1 mA)

General

 Connectors Screw terminals

 Dimensions (LxWxH) 112.5 x 118.4 x 46 mm (4.43” x 4.66” x 1.81”)

 LED Indicators Status displayed for each relay

 Mounting DIN 35 rail

 Power Consumption 2.2 W

 Power Input +24 V

Ordering Information

 ADAM-3854 4-channel DIN-rail Mounting Power Relay Module

Applications

 Signal switching

 On/off control

 Valve/solenoid control

 Annunciation control

 Alarm activation

Courtesy of Steven Engineering, Inc. ● 230 Ryan Way, South San Francisco, CA 94080-6370 ● General Inquiries: (800) 670-4183 ● www.stevenengineering.com

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