MTL 4500 Intrinsically Safe Isolators  MTL4521

MTL4521/L – MTL5521 SOLENOID/ ALARM DRIVER loop-powered, IIC The MTLx521 and the MTL4521L are loop-powered modules which enable a device located in the hazardous area to be controlled from the safe area. They can all drive a certified intrinsically safe low-power load, as well as non-energy-storing simple apparatus such as an LED.

                                  

MTL4521 safe isolator product specification
Number of channels
One
Location of load
Zone 0, IIC, T4–6 hazardous area if suitably certified
Div. 1, Group A hazardous location
Input voltage
20 to 35V dc
Hazardous-area output (MTLx521)
Minimum output voltage: 13.6V at 48mA
Maximum output voltage: 24V from 180Ω
Current limit: 48mA minimum
Hazardous-area output (MTL4521L)
Minimum output voltage: 11.1V at 48mA
Maximum output voltage: 24V from 232Ω
Current limit: 48mA minimum
Output ripple
< 0.5% of maximum output, peak to peak
Response time
Output within 10% of final value within 100ms
LED indicator
Yellow: output status, on when output active
Maximum current consumption
90mA at 24V
Power dissipation within unit
1.4W at 24V
Safety description (MTLx521)
Uo=25V Io=147mA Po=0.92W Um = 253V rms or dc
Safety description (MTL4521L)
Uo= 25V Io= 108mA Po= 0.68W Um = 253V rms or dc
 

Other related product for MTL4500 series 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

For more information about MTL4521 safe isolators, please feel free to 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