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DF-8500 C Point type combustible gas detector with measuring range of 0~100%LEL

9.3 Timeout

The automatic calibration has a 4-minute timeout; that is, the error code will appear if

the automatic calibration cannot be completed within 4 minutes. When no keys are

pressed for over 10 minutes, the menu will automatically return to the concentration

measurement mode from any other screen.

9.4

Wiring diagram

Faulty Low alarm High alarm

relay

EX d

Suprema

Gasgard/XL

9020/9010

8020

PLC/DCS

+24V

1. 24V DC

GND

2. 0V DC

4~20mA

3. 4~20mA

Load

max. = 300 ohm

EX d

Faulty Low alarm High alarm
relay

relay

1. 24V DC

+24V

Suprema

Gasgard/XL

9020/9010

8020

PLC/DCS

2. 0V DC

GND

3. 4~20mA

4~20mA

Load

max. = 300 ohm

Содержание DF-8500 C

Страница 1: ...MSA CHINA SAFETY EQUIPMENT CO LTD DF 8500 C 0 100 LEL Point type combustible gas detector with measuring range of 0 100 LEL User Manual P N 10203353 Rev 1 Date 2019 03 21...

Страница 2: ...0C 0 100 LEL 1 1 1 1 2 4 4 4 5 6 6 6 7 8 8 10 13 13 14 21 21 22 22 23 23 24 24 25 25 25 26 26 27 28 28 29 1 3 1 4 2 2 1 2 2 3 3 1 3 2 4 4 1 4 2 4 3 4 4 5 5 1 6 6 1 6 2 6 3 7 7 1 8 9 9 1 9 2 9 3 9 4 10...

Страница 3: ...DF 8500C 0 100 LEL 1 1 1 DF 8500 C SUPREMA Gasgard XL 9010 9020 8020 1 2 4...

Страница 4: ...DF 8500C 0 100 LEL 1 3 10 V V 21 V V 5...

Страница 5: ...DF 8500C 0 100 LEL 1 4 1 2 12 2 2 1 1 DF 8500 C 6...

Страница 6: ...DF 8500C 0 100 LEL 2 2 15 LED 10 11 2 1 3 4 7 6 9 5 8 12 2 DF 8500 C 1 2 4 15 LED 3 LED 4 LED 5 6 LED 7 LED 8 9 10 11 12 7...

Страница 7: ...DF 8500C 0 100 LEL 3 3 1 3 1 1 mm 3 DF 8500 C 8...

Страница 8: ...0 100 LEL 3 1 2 DF 8500 C Nut M6 Washer 6 Mounting plate Washer 6 Bolt M6 12 Clamp 2 DF 8500 Pipe 2 DF 8500 C DF 8500 Nut M6 Washer 6 Mounting plate Washer 6 Bolt M6 12 Clamp 2 Pipe 2 DF 8500 C 4 DF...

Страница 9: ...A 24V 24V 4 20mA 24V 24V 4 20mA 24V 24V P2 P1 P3 Alarm Device Red NC COM NO H ALARM L ALARM Black FAULTRELAY NO NC JP2 JP3 1 2 1 2 COM COM 2 3 2 3 P4 NC NO 5V TXD P6 RXD Material in the dashed GND lin...

Страница 10: ...4V 24V DC 24V 4 20MA 4 20 mA NO COM NC P2 P1 P3 AF5000 NC COM NO H ALARM L ALARM FAULTRELAY NO NC COM COM P4 NC NO 5V TXD P6 RXD AF5000 Material in the dashed DF 8500 line rectangle is GND optional Re...

Страница 11: ...DF 8500C 0 100 LEL 6 DF 8500 C 7 DF 8500 C DC24V DC24V 4 20 mA 8 DF 8500 C 1 2 3 4 5 3 6 7 12 1 2 3 1 2 3 1 DC 24V 2 DC 24V 3 4 20 mA 1 2 3...

Страница 12: ...DF 8500C 0 100 LEL 4 4 1 4 0mA LED LED COMB 100 100 LEL 25 50 25 LEL 50 LEL 13...

Страница 13: ...DF 8500C 0 100 LEL 4 2 4 2 1 1 2 4 3 IR Control 9 4 2 2 2 DF 8500 C 14 M 00 M 01 M 02 M 03 M 04 M 05 M 06 LED M 07 M 09 M 10 M 11 M 13 M 14 1 ON 2 OFF 3 4...

Страница 14: ...DF 8500C 0 100 LEL M 00 LOC LOC 1 M 00 2 ON 3 4 4 4 M 01 1 M 01 2 ON 30 3 4 ON 5 0 6 OK 7 M 02 1 M 02 2 ON 30 3 4 ON 5 6 OK 7 8 15...

Страница 15: ...8500C 0 100 LEL M 03 1 M 03 2 ON TEST GAS SENSOR USED DAYS GAS M 04 1 M 04 2 ON 3 4 4 4 TEST GAS CURRENT OFFSET 5 ON 6 7 OFF M 04 16 TEST GAS SENSOR USED DAYS GAS RANGE VER Z CALI COUNTER S CALI COUNT...

Страница 16: ...06 LED LED 1 M 06 2 ON OFF 3 LED 4 OFF M 06 17 TEST GAS 50 5 99 CURRENT OFFSET 4 20 mA 120 90 150 4 20mA ALARM_L 25 5 1 ALARM_H 50 1 1 ZERO TIME 30 10 99 SPAN TIME 30 10 900 IDLE TIME 15 10 99 4 20MA...

Страница 17: ...1 M 07 2 ON 04 4mA 3 ON 04 4mA 4 5 OFF M 07 4 22mA M 09 1 M 09 2 ON TEMP CURRENT S M 10 1 M 10 2 ON 3 4 4 4 L_ALARM DIR H_ALARM DIR ALARM RELAY 5 ON 18 TEMP CURRENT 4 20 mA S 1 3V S 1 3V VCC 24V VDD 5...

Страница 18: ...6 ON OFF 7 OFF M 10 1 2 M 11 1 M 11 2 ON 3 4 4 4 M 11 OFF ON OFF M 11 19 L_ALARM DIR UP UP DOWN UP Down H_ALARM DIR UP UP DOWN ALARM RELAY DISE DISE ENER DISE ENER ALARM RELAY UNLK UNLK LOCK UNLK LOCK...

Страница 19: ...DF 8500C 0 100 LEL M 13 M 01 M 01 M 13 1 2 M 13 3 ON 4 4 4 5 M 13 0 OFF M 13 ON 0 M 14 M 02 M 02 M 14 1 M 03 2 M 14 3 ON 4 4 4 5 M 14 M 03 OFF M 14 ON M 03 6 20...

Страница 20: ...DF 8500C 0 100 LEL 4 3 1 1 4 2 2 M 01 4 2 2 M 02 OFF 4 4 4 0000 1 2 ON 3 4 21...

Страница 21: ...DF 8500C 0 100 LEL 5 5 1 M 05 22...

Страница 22: ...DF 8500C 0 100 LEL 6 6 1 MSA 23 IP66 IP67 225 125 106 Ex d IIC T6 Gb Ex tD A21 IP66 IP67 T80 1 8 4 5 95 16 0 34 0 V 3W 40 70 4 20 mA 80 120 300 0 6 DC 30V 2A...

Страница 23: ...500 600 900 1400 9020 AC 1400 2100 2500 600 900 1400 9020 SIL DC24V 1300 1950 3000 600 900 1400 9020 SIL DC24V 1300 1950 3000 600 900 1400 9020 SIL AC 1300 1950 3000 600 900 1400 9020 SIL AC 1300 1950...

Страница 24: ...DF 8500C 0 100 LEL 7 DF 8500 C 7 1 8 DF 8500 C PCBA DF 8500 10145768 SP 25 DF 8500 C SIL 10202789 DF 8500 10147141 SP 10173071 10178738 DF 8500 SIL 10202754 3450154...

Страница 25: ...DF 8500C 0 100 LEL 9 9 1 100 LEL LOC 110 26 LED 4 20 mA 4mA 4mA E XX 2mA LOC 110 20 5mA BOOT 0mA 0 3 2mA...

Страница 26: ...EL 9 2 E 2mA 27 BOOT E 07 Flash E 08 RAM E 09 Flash CRC E 10 E 11 ADC24 E 12 ADC10 E 13 E 14 E 16 Flash E 17 E 20 E 21 E 22 PC E 23 E 24 E 25 E 26 E 27 E 28 1 2 3 1 2 3 E 32 E 34 ADC10 E 35 ADC24 E 36...

Страница 27: ...3 4 4 10 9 4 EX d Suprema Gasgard XL 9020 9010 8020 PLC DCS 24V 1 24V DC GND 2 0V DC 4 20mA 3 4 20mA RLoad max 300 28 EX d 1 24V DC 24V Suprema Gasgard XL 9020 9010 8020 PLC DCS 2 0V DC GND 3 4 20mA...

Страница 28: ...PTI Sensor PFD1oo1 PFD1oo1 SIL2 PFH1oo1 PFH1oo1 SIL2 PFD1oo2 PFD1oo2 SIL3 PFH1oo2 PFH1oo2 SIL3 16 Combustible Gas 2 86E 04 2 86 1 48E 07 14 8 1 44271E 05 1 44 7 49695E 09 7 5 52 Combustible Gas 7 35E...

Страница 29: ...DF 8500C 0 100 LEL 72 4 20mA 4mA 20mA 5 LEL 20 52 0 5A EN60950 EN50178 SELV PELV SIL 3 1oo2 4 20 mA SJ T 11364 GB T 26572 GB T 26572 30 Pb Hg Cd Cr VI PBB PBDE DF 8500 C 0 100 LEL...

Страница 30: ...quence Calibration Password Maintenance Sensor replacement Technical Data Major technical parameters of the detector Cable Lengths and Cross sections Meter Primary Performance Specifications Accessori...

Страница 31: ...use Danger This product is supporting life and health Inappropriate use maintenance or servicing may affect the function of the device and thereby seriously compromise the user s life Before use the p...

Страница 32: ...terials calibration must be performed frequently to ensure that the operation is dependable and display indications are accurate The device must not be painted If painting is done in an area where a d...

Страница 33: ...n the events 1 Calibration debugging maintenance etc are performed by persons other than personnel from MSA or authorized by MSA 2 The product isinappropriately placed utilized or modified Without exp...

Страница 34: ...evice has A gas sensor A four digit 15 segment LED display four LEDs for displaying the current status of the transmitter 10 11 2 1 3 4 7 6 9 8 5 12 Figure 2 Description of the Various Part of DF 8500...

Страница 35: ...ases lighter than air or closer to the ground for gases heavier than air Also consider how air movement may affect the ability of the device to detect as The display on the front of the instrument mus...

Страница 36: ...500 C Installation Diagram Nut M6 Washer 6 Mounting plate Washer 6 Bolt M6 12 Clamp 2 DF 8500 Pipe 2 DF 8500 C Mounting on Verticalpipe DF 8500 Nut M6 Washer 6 Mounting plate Washer 6 Bolt M6 12 Clamp...

Страница 37: ...the requirement of maximum cable lengths and cross sections see chapter 6 2 Water or impurities can penetrate the instrument through the cable In hazardous areas it is recommended to install the cable...

Страница 38: ...4V Connect to DC 24V 4 20MA 4 20 mA output of device NO Not energized normally open COM Common terminal NC Not energized normally closed Passive Jumper P2 P1 P3 the black wire of AF5000 connect to COM...

Страница 39: ...nd to grab the two projections on the left and right side of the plastic housing and pull the electronic module out of the enclosure 4 Insert the cable into the device 5 Connect the wire to the termin...

Страница 40: ...ay light LED indicators are turned on one by one as the sequence green red red yellow and after all the LED indicators light the green LED starts to flicker Firmware version The screen displays the fi...

Страница 41: ...elay reset Yes M 01 Zero calibration No M 02 Gain calibration No M 03 Transmitter parameters view No M 04 Calibration parameter setting Yes M 05 Sensor replacement Yes M 06 LED testing No M 07 Loop te...

Страница 42: ...y accidents M 01 Zero calibration 1 Press to select the menu item M 01 2 The display displays zero countdown time after pressing ON with a default value of 30 seconds 3 Apply zero gas Pure Nitrogen or...

Страница 43: ...for entering password 3 Enter the password see Section 4 4 4 If the password is correct you will enter the next submenu and be able to set multiple numerous parameters When you enter the next submenu...

Страница 44: ...sor service time in days and return to the concentration measurement screen 5 Press OFF to return to the previous menu M 05 45 Submenu Parameter Meaning Default Adjustable Range Remarks TEST GAS Calib...

Страница 45: ...loop is 4 mA 4 Press or to change data At this time both the flicker value and the output current will also change 5 Press OFF to exit the loop testing status and return to upper menu M 07 M 09 Senso...

Страница 46: ...The energized de energized and self locking non self locking settings of high and low alarm relays cannot be setseparately 2 The alarm delay is only effective for low alarm relays In addition in the...

Страница 47: ...le gas flow is caused by strong wind or other factors at the site 1 Press select the menu item M 13 2 Press ON and the screen will display the menu for entering password 3 Enter the password see Secti...

Страница 48: ...tion cap regulated by MSA Failure to perform calibration for a long time or use of incorrect calibration flow and calibration cap may have adverse effects on the product performance The device is cali...

Страница 49: ...ess ON to enter the next bit thousands hundreds tens units 3 After all of 4 digits has been entered the password becomes effective 5 Maintenance 5 1 Sensor replacement Danger Remove and reinstall the...

Страница 50: ...Approximately 225 125 106 Explosion proof sign Ex d IIC T6 Gb Ex tD A21 IP66 IP67 T80 Weight Aluminum Appr 1 8 kgs SST Appr 4 kgs not including packing Humidity 5 to 95 RH non condensation Power sourc...

Страница 51: ...l alarm AF5000 active mode 1 0mm cable 1 5mm cable 2 5mm cable 1 0mm cable 1 5mm cable 2 5mm cable 9020 dual channels powered by DC24V 1200 1800 2500 600 900 1400 9020 single channel powered by DC24V...

Страница 52: ...nical Sensors 9 Appendix 9 1 Output Status If the DF 8500 C gas detector is exposed to a high gas concentration environment over 100 LEL the relay of the device will enter the locking state and it wil...

Страница 53: ...erence check fault Mainboard fault Replace the electronic module E 20 Zero calibration timeout Mainboard fault Replace the electronic module E 21 Span calibration timeout Unstable zero gas flow Stabil...

Страница 54: ...are pressed for over 10 minutes the menu will automatically return to the concentration measurement mode from any other screen 9 4 Wiring diagram Faulty Low alarm High alarm relay relay relay EX d Su...

Страница 55: ...DF 8500 Gas Monitor 56 PTI Sensor PFD1oo1 PFD1oo1 SIL2 PFH1oo1 PFH1oo1 SIL2 PFD1oo2 PFD1oo2 SIL3 PFH1oo2 PFH1oo2 SIL3 16 weeks Combustible Gas 2 86E 04 2 86 1 48E 07 14 8 1 44271E 05 1 44 7 49695E 09...

Страница 56: ...20 mA Afunctional check calibration check has to be done for the complete system A visual check has to be done together with the calibration A system check has to be done every year Calibration and a...

Страница 57: ...20 mA output of the device must be monitored regarding deviations O Indicates that said hazardous substance contained in all of the homogeneous materials for this part is below the limit requirement...

Страница 58: ...0 888 Product technology is continuously improved andcurrentdataisfor reference only P N 10203353 Rev 1 MSA China Safety Equipment Co Ltd Tel 0512 62898880 Fax 0512 62952853 ChinaHeadquarterofMarketin...

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