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SWP20 series power distributing module SWP202-DL-12 minitype transforming

Beijing Keymeter Technology co.,Ltd

SWP20 series power distributing module SWP202-DL-12 minitype transforming

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Brand Name : SWP

Model Number : SWP202-DL-12

Certification : CTP,ISO,MC

Place of Origin : China

MOQ : 1 pc

Price : $42/pc

Payment Terms : T/T, Western Union

Supply Ability : 1000/week

Delivery Time : 5 days

Packaging Details : carton

Function : power distributing module

Channel : DUAL

input : 1-5V

Output : 4-20mA

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SWP20*DL type of power distributing module is a minitype transforming module for power distributing with inserting structure. At the same time it provides voltage for two-wire-system transformer, it receives 4~20 mA DC output signals from transformer, which are proportional to differential pressure, pressure, liquid level, and so on.

SWP20*DL type of power distributing module can select AC or DC electrical source and 1~5V DC or 4~20mA DC output signal. It is collocated with transformer power switch. The transmitting output is insulated with mainframe.

SWP20*DL type of power distributing module also has a channel of serial communicating output, which can select RS-232, RS-485 or RS-422 communicating interface. The communicating output is insulated with mainframe.
MAIN SPECIFICATIONS
·INPUT
4~20mA DC (from the output of two-wire-system transformer supplied by 24V DC)
·INPUT CHANNEL: 1 channel, which can be connected with one transmitter.
·INPUT RESISTANCE 250Ω
·WIRE RESISTANCE (wire that connects transmitter with power distributor)
(1)18V is the minimum power voltage, which is the difference of 24V and voltage drop within transmitter (6V). (2)MWV is the minimum working voltage of transmitter, which for diffused silicon is 12V DC.
·OUTPUT: two-channel output insulated
The first channel: 1~5V DC or 4~20mA DC (selectable)
The second output: serial communicating output with RS-232, RS-485 or RS-422 communicating interface
·LOAD RESISTANCE: less than 250Ω(if output is 1~5V DC)
·ALLOWABLE LOAD RESISTANCE: 0~600Ω(if output is 4~20mA DC)
·PRECISION: 0.2%FS
·DISTRIBUTED POWER VOLTAGE FOR TRANSMITTER
24~28V DC (with power switch) with protecting circuit in case of short (short time is less than 5 minutes)
·RESPONDING TIME
mV input: about 500ms(time constant)
V or mA input: about 100ms(time constant)
·CO-MODULE SUPPRESS RATIO: more than 120dB when 50Hz
·INSULATING: input, the 1st output, the 2nd output and electric source is insulated from each other.
·POWER SUPPLY: AC or DC
AC: 220V±15%, 50/60 Hz DC: 24V±10%
·POWER CONSUMPSION when 220V AC, 4.4VA when 24V DC, 100 mA
·INFLUENCE FROM POWER CHANGE
AC: ±0.1%FS/10V
DC: ±0.1%FS/max
·AMBIENT TEMPERATURE: 0~55℃
·RELATIVE HUMIDITY: 5~99%RH(not dew)
·INSULATING RESISTANCE
Between various ends and earthing end: 100MΩ / 500V DC
·INSULATING ITENSITY
Between power end and earthing end: 1500V AC, 1 minute
Between input/output end and earthing end: 500V DC, 1 minute
·STRUCTURE
Minitype of inserting structure Color N4.0
·WEIGHT
main body: about 180g socket: about 80g
·MAINTENANCE
The mainbody can be replaced under installing wiring.
The potentiometer for regulating zero point and full point locates in the front of main body.
The function-selecting switch locates in the back of main body.
·ACCESSORIES
1 set of partition board, which is used when DIN guide rail is installed.
1 set of nameplate.
MODEL SELECTION
SWP20DLEXPLAIN
1one-channel
2two-channel
1the 1st output is 1~5V
2the 1st output is 4~20mA
0without the 2nd channel output (onittable)
1the 2nd output is 1~5V output
2the 2nd output is 4~20mA
3the 2nd output is alarm point control
4the 2nd output is RS-232 communicating interface
5the 2nd output is RS-422 communicating interface
6the 2nd output is RS-485 communicating interface
7the 2nd output is a special standard





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