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> MTL
MTL5042 REPEATER POWER SUPPLY
- Product Model：MTL5042
- Country of origin：UK
- Delivery time：STOCK
- Weight：50g
- Product Description: We have competitive price and sepecial discount on MTL.Pls feel free to send us inquiry to confirm that.
Product introduction
MTL5042 REPEATER POWER SUPPLY 4/20mA, smart, for 2- or 3-wire transmitters
Description
MTL5042 REPEATER POWER SUPPLY
Description
MTL5042 REPEATER POWER SUPPLY
The MTL5042 provides a fully-floating dc supply for energising a conventional 2- or 3-wire 4/20mA transmitter which is located in a hazardous area, and repeats the current in another floating circuit to
drive a safe-area load. For smart 2-wire transmitters, the unit allows bi-directional communications signals superimposed on the 4/20mA signal.
SPECIFICATION
MTL5042 REPEATER POWER SUPPLY MTL5042
See also common specification
Number of channels
One
Location of transmitter
Zone 0, IIC, T4–6 hazardous area if suitably certified
Div. 1, Group A hazardous location
Safe-area output
Signal range: 4 to 20mA
Under/over-range: 0 to 24mA
Safe-area load resistance: 0 to 600Ω
Safe-area circuit output resistance: >2MΩ
Safe-area circuit ripple
<40µA peak-to-peak
Hazardous-area input
Signal range: 0 to 24mA (including over-range)
Transmitter voltage: 16.5V at 20mA
Transfer accuracy at 20°C
Better than 10µA
Temperature drift
<0.5µA/°C
Response time
Settles to within 10% of final value within 40µs
Digital signal bandwidth
10Hz to 12kHz
Communications supported
HART
Honeywell DE
Foxboro
Yokogawa Brain
MTL5042 REPEATER POWER SUPPLY MTL5042
MTL5042 REPEATER POWER SUPPLY MTL5042
See also common specification
Number of channels
One
Location of transmitter
Zone 0, IIC, T4–6 hazardous area if suitably certified
Div. 1, Group A hazardous location
Safe-area output
Signal range: 4 to 20mA
Under/over-range: 0 to 24mA
Safe-area load resistance: 0 to 600Ω
Safe-area circuit output resistance: >2MΩ
Safe-area circuit ripple
<40µA peak-to-peak
Hazardous-area input
Signal range: 0 to 24mA (including over-range)
Transmitter voltage: 16.5V at 20mA
Transfer accuracy at 20°C
Better than 10µA
Temperature drift
<0.5µA/°C
Response time
Settles to within 10% of final value within 40µs
Digital signal bandwidth
10Hz to 12kHz
Communications supported
HART
Honeywell DE
Foxboro
Yokogawa Brain
MTL5042 REPEATER POWER SUPPLY MTL5042
LED indicator
Green: power indication
Supply voltage
20 to 35V dc
Maximum current consumption (with 20mA signal)
75mA at 24V
85mA at 20V
55mA at 35V
Maximum power dissipation within unit (with 20mA signal)
1.3W at 24V
Safety description
Terminals 2 to 1 and 3:
28V, 300Ω, 93mA; Um = 250V rms or dc
Terminals 1 to 3:
Non-energy-storing apparatus ≤1.2V, ≤0.1A, ≤20µJ and ≤25mW;
can be connected without further certification into any IS loop
with an open-circuit voltage <28V
Note: Terminals 1 and 3 only support HART communications in one direction
from field device to safe-area connections 11 and 12
MTL5042 REPEATER POWER SUPPLY MTL5042
Whatsapp:+86 15717178751
Skype:Jackie@hkxytech.com
Green: power indication
Supply voltage
20 to 35V dc
Maximum current consumption (with 20mA signal)
75mA at 24V
85mA at 20V
55mA at 35V
Maximum power dissipation within unit (with 20mA signal)
1.3W at 24V
Safety description
Terminals 2 to 1 and 3:
28V, 300Ω, 93mA; Um = 250V rms or dc
Terminals 1 to 3:
Non-energy-storing apparatus ≤1.2V, ≤0.1A, ≤20µJ and ≤25mW;
can be connected without further certification into any IS loop
with an open-circuit voltage <28V
Note: Terminals 1 and 3 only support HART
communications in one directionfrom field device to safe-area connections 11 and 12
MTL5042 REPEATER POWER SUPPLY MTL5042
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Email address:Jackie@hkxytech.com jackie2018@126.comMTL7787+
Whatsapp:+86 15717178751
Skype:Jackie@hkxytech.com
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