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MTL4523L Loop powered solenoid driver+ LFD MTL4523 isolator

description:MTL4523L SOLENOID/ ALARM DRIVER loop-powered with line fault detection, IIC...
BASIC INFO
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                                 MTL 4500 Intrinsically Safe Isolators  MTL4523L

MTL4523L SOLENOID/ ALARM DRIVER loop-powered with line fault detection, IIC
With the MTL4523L interface, an on/off device in a hazardous area can be controlled by a voltage signal in the safe area. It is suitable for driving loads such as solenoids. Line fault detection (LFD), which operates when the output is energised, is signalled by a safe-area solidstate switch which energises if a field line is open or short-circuited. Earth fault detection can be provided by connecting an MTL4220 earth leakage detector to terminal 3.

                                       


MTL4523L safe isolator product specification
SPECIFICATION
See also common specification
Number of channels
One
Location of load
Zone 0, IIC, T4–6 hazardous area if suitably certified
Div. 1, Group A, hazardous location
Minimum output voltage Equivalent output circuit
22.2
22.2
13.6
Input voltage
20 to 35V dc
Hazardous-area output
Minimum output voltage: 13.6V at 48mA
Maximum output voltage: 24V from 180Ω
Current limit: 48mA minimum
Output ripple
< 0.5% of maximum output, peak to peak
Response time
Output within 10% of final value within 100ms
Line fault detection (LFD)
Open or short circuit in field cabling energises solid state line
fault signal
LFD transistor is switched on, provided that the field circuit
impedance is > 55Ω and < 4kΩ.
Line fault signal characteristics
Maximum off-state voltage: 35V
Maximum off-state leakage current: 10µA
Maximum on-state voltage drop: 2V
Maximum on-state current: 50mA
Note: LFD signal is Zener-diode protected against inductive loads
LED indicators
Yellow: output status, on when output active
Red: LFD indication, on when line fault detected
Maximum current consumption
100mA at 24V dc
Power dissipation within unit
1.2W with typical solenoid valve, output on
Safety description
Uo=25V Io=147mA Po= 0.92W Um = 253V rms or dc

 

Other related product models for MTL 4523L as below for your reference.
MTL4501-SR       
MTL4504                
MTL4510              
MTL4510B                
MTL4511
MTL4513             
MTL4514D             
MTL4514_B          
MTL4516                   
MTL4516C
MTL4517             
MTL4521                
MTL4521L            
MTL4523                  
MTL4523L
MTL4523R           
MTL4523V-VL        
MTL4524              
MTL4524S                
MTL4525  
MTL4526             
MTL4541                
MTL4541A            
MTL4541AS              
MTL4541B
MTL4541P           
MTL4541S              
MTL4541T            
MTL4544                  
MTL4544A
MTL4544AS         
MTL4544B               
MTL4544D           
MTL4544S                 
MTL4546
MTL4546C           
MTL4546S              
MTL4546Y            
MTL4549                  
MTL4549C
MTL4549Y           
MTL4573                
MTL4575              
MTL4576-RTD           
MTL4576-THC
MTL4581             
MTL4582B              
MTL4531              
MTL4532                   
MTL4561
MTL4599             
MTL4599N

If you have any question about MTL4523L safe isolators, please feel free to contact me here or send me an inquiry.
Contact details

HONGKONG XIEYUAN TECH CO., LIMITED
Telephone:86-027-85880977
Mobile :86-13545206420(Whatapp&Wechat is available)
Fax:86-027-85309780
Skype:Diana@hkxytech.com
E-mail:Diana@hkxytech.com    Or Cc:
Dianatian118@gmail.com
Website:www.hkxy-lowvoltage.com
















 
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