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5.5  

Excitation - supply for external sensors 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

Summary of Contents for OC 7520

Page 1: ..._GBM_21312 Programmable Display for BCD parallel Data Ports OC 7520 Owner s Manual ORBIT CONTROLS AG Z rcherstrasse 137 CH 8952 Schlieren Z rich Tel 41 44 730 2753 Info orbitcontrols ch www orbitcontr...

Page 2: ...2...

Page 3: ...BEACHTEN Dieses Ger t wurde sorgf ltig verpackt Falls es bei Ihnen in besch digtem Zustand eintrifft benachrichtigen Sie unverz glich den Orbit Controls Kundendienst Tel 41 1 730 2753 oder Fax 41 1 7...

Page 4: ...of the instrument 9 5 1 Upper Terminals Supply 9 36VDC 9 5 2 Upper Terminals Supply 230VAC 9 5 3 BCD data inputs RS232 data outputs and Analogue Outputs 10 5 4 BCD parallel Inputs 10 5 5 Excitation s...

Page 5: ...d from the keyboard Analog Output is an option which permits generation of 0 4 20mA or 0 10V from the BCD parallel input data shown at the display The output of 12 bits 4096 increments can be free ass...

Page 6: ...character ANALOGUE OUTPUT 0 20mA 4 20mA max load 300 Ohm 12 bit 250V RMS Isolation 0 10V or 0 10V load 10 kOhm 12 bit SET POINTS Four free programmable Set Points SP1 SP4 activate four NPN transistors...

Page 7: ...nt 4 ACK 003000 Select with UP DOWN and SET MENU PrESEt Display Offset 6 digits with Decimal Point and Sign ACK 000000 Select with UP DOWN and SET MENU AOUtL Display value for Analogue Output 0 4mA an...

Page 8: ...T MENU SP3 Set Point 3 ACK 002500 Select with UP DOWN and SET MENU SP4 Set Point 4 ACK 003000 Select with UP DOWN and SET MENU PrESEt Display Offset free settable ACK 000000 Select with UP DOWN and SE...

Page 9: ...Upper Terminals Supply 24VDC Set Points with transistor outputs 5 2 Upper Terminals Supply 230VAC Set Points with four Relays The relay and the transistor outputs can be combined The relays can be ass...

Page 10: ...INPUT 1 800 000 2 400 000 3 200 000 4 100 000 5 80 000 6 40 000 7 20 000 8 10 000 9 8 000 10 4 000 11 2 000 12 1 000 13 800 14 400 15 200 16 100 17 80 18 40 19 20 20 10 21 8 22 4 23 2 24 1 25 SIGN 26...

Page 11: ...11 5 5 Excitation supply for external sensors...

Page 12: ...ransmitting Interval Menu step IntEr none Uninterrupted transmission 0 1 10 0 Seconds Hand Command from PC any letter from the PC keyboard any character or ENTER Number of digits Menu step Fn bcd POS...

Page 13: ...990818 Supply 230VA Mode BCD parallel Input 123456 Display 123456 7 1 Test Conditions According to Norms IEC 801 4 IEC 1000 4 4 EN 50052 1 7 2 Test Set Up 7 3 Test Results Zone 1 2kV Burst Display wi...

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