Rockwell-automation 20-XCOMM-DC-BASE DPI External Comms Kit Instrukcja Użytkownika Pobierz pdf (Strona 3)

Configuring the Communications Adapter

After mounting and connecting the Comms Kit, configure

the communication adapter. Refer to the communication

adapter User Manual for complete details.

External Comms Kit Specifications

Communications

Electrical

Mechanical

Environmental

Regulatory Compliance

NOTE: In order to remain CE and CTick compliant, the

DPI cable length may not exceed 30 m (98.4 ft.).

NOTE: This is a product of category C3 according to IEC

61800-3. It is not intended for operation in a domestic

environment.

The 20-XCOMM-AC-PS1 is an accessory AC-to-DC

converter for use with the External Comms Kit. It is used

when only 100-240 VAC power is available inside a control

panel. The converter, which comes with interchangeable

plugs, is shown below. The converter connects to an AC

receptacle inside the control panel. Use the appropriate plug

for your region:

➌

24 VDC

Power Terminal

Block

(1)

Connection for 24 VDC (+15% / -25%) power

source. Connect the “ + ” and “ - ” wires of the

DC power source to the 2-pin linear plug

(provided with Comms Kit), matching the

respective polarity. Then insert the 2-pin linear

plug into the mating DC power terminal block.

NOTE: When powering the Comms Kit with the

accessory 20-XCOMM-AC-PS1 power adapter,

this terminal block can be used to daisy-chain

24 VDC to other kits (Figure 5

➍

AC-to-DC

Adapter

Connector

(1)(2)

Connection for AC-to-DC adapter, such as

Allen-Bradley 20-XCOMM-AC-PS1, when not

using a DC power source. Plug the adapter into

the mating DC ADP connector.

➎

DPI Connector Connection for DPI. Using a 1202-Cxx

Communications Cable, connect one end into the

mating DPI connector of the Comms Kit and the

other end into the port on the bottom of the drive.

(1)

The DC power source or AC-to-DC converter used to power the Comms Kit must

be capable of providing a minimum of 150 mA @ 18-27 VDC. Also, its connector

must be of “pin and barrel” construction with a 2 mm pin.

(2)

To power multiple Comms Kits, see Powering Daisy-Chained Comms Kits on

page 4.

Network Dependent on installed 20-COMM-* adapter

Drive

Protocol

Data Rates

DPI

125 kbps or 500 kbps

Drive 60 mA at 12 VDC supplied from drive via DPI cable

Network None for all network protocols except:

DeviceNet 60 mA at 24 VDC

DC Power Supply

Requirement

(1)

Since the Comms Kit is powered by a nominal 24 VDC, the current consumption

listed in this table differs from the value shown on the label of the communication

adapter, which is based on the adapter being powered by 5 VDC from the drive.

20-COMM-B 75 mA at 24 VDC

20-COMM-C 105 mA at 24 VDC

20-COMM-D 60 mA at 24 VDC

20-COMM-E 140 mA at 24 VDC

20-COMM-Q 135 mA at 24 VDC

20-COMM-M 140 mA at 24 VDC

Item Description Connection Procedure

Dimensions

Width

Height

Depth

108 mm (4.25 in.)

108 mm (4.25 in.) with I/O terminal block attached

75 mm (2.95 in.)

Weight 340 g (12 oz.)

Temperature

Operating

Storage

-10 to 50° (14 to 122° F)

-40 to 85° (-40 to 185° F)

Relative Humidity 5 to 95% non-condensing

Atmosphere Important: The Comms Kit must not be installed in

an area where the ambient atmosphere contains

volatile or corrosive gas, vapors or dust. If the

Comms Kit is not going to be installed for a period of

time, it must be stored in an area where it will not be

exposed to a corrosive atmosphere.

Shock

Operational

Non-operational

30g, 11 ms (DIN Rail Mount)

50g, 11 ms (Panel Mount)

30g, 11 ms (DIN Rail Mount)

50g, 11 ms (Panel Mount)

Vibration

Operational

Non-operational

2.5g, 5 to 2000 Hz

5.0g, 5 to 2000 Hz

UL UL508C

CUL CAN / CSA C22.2 No. 14-M91

CE EN50178 and EN61800-3

CTick EN61800-3

AC Power Adapter (20-XCOMM-AC-PS1)

For use in

the US

For use in

the UK

For use in

Europe

For use in

Australia

1 2 3 4

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