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D5032 

- SIL 3 Switch/Proximity Detector Repeater Relay Output 

G.M. International ISM0108-11 

D5032 series are isolated Intrinsically Safe Associated Apparatus installed into standard EN50022 T35 DIN-Rail located in Safe Area or Zone 2, Group IIC, Temperature T4, 
Hazardous Area (according to EN/IEC60079-15) within the specified operating temperature limits Tamb –40 to +70 °C, and connected to equipment with a maximum limit for 
AC power supply Um of 250 Vrms. 
Not to be connected to control equipment that uses or generates more than 250 Vrms or Vdc with respect to earth ground. 
D5032 series must be installed, operated and maintained only by qualified personnel, in accordance to the relevant national/international installation standards (e.g. IEC/EN60079-14 
Electrical apparatus for explosive gas atmospheres - Part 14: Electrical installations in hazardous areas (other than mines)), following the established installation rules, particular care 
shall be given to segregation and clear identification of I.S. conductors from non I.S. ones. 
De-energize power source (turn off power supply voltage) before plug or unplug the terminal blocks when installed in Hazardous Area or unless area is known to be nonhazardous. 

Warning: substitution of components may impair Intrinsic Safety and suitability for Zone 2. 
Explosion Hazard: to prevent ignition of flammable or combustible atmospheres, disconnect power before servicing or unless area is known to be nonhazardous. 

Failure to properly installation or use of the equipment may risk to damage the unit or severe personal injury. 
The unit cannot be repaired by the end user and must be returned to the manufacturer or his authorized representative. 
Any unauthorized modification must be avoided. 

Warning 

Operation 

D5032 module is a unit suitable for applications requiring SIL 3 level (according to IEC 61508) in safety related systems for high risk industries. 
The unit can be configured for switch or proximity detector (EN60947-5-6, NAMUR), NO or NC and for NE or ND SPST relay output contact. 
Each channel enables a Safe Area load to be controlled by a switch, or a proximity detector, located in Hazardous Area. 
Fault detection circuit (DIP switch configurable) is available for both proximity sensor and switch equipped with end of line resistors. In case of fault, when enabled it de-energizes 
the corresponding output relay and turns the fault LED on; when disabled the corresponding output relay repeats the input line open or closed status as configured. 
D5032D is programmable via dip switches as single input and two independent outputs. Out 2 can be programmed for output duplicating Out 1 or Fault detection Out. 
In case of duplication, relay actuation can be independently configured for each output. 
In case of fault output, relay actuation can be programmed as normally energized or normally de-energized. 
Presence of supply power and status of output (energized or de-energized), as well as integrity or fault condition of sensor and connecting line are displayed by signaling LEDs 
(green for power, yellow for status and red for fault condition). 

 

Note:

 use of voltage free electrical contacts with fault detection enabled (control equipment) requires, near the switch at the end of the line a R1=1 K

 typical (470 

 to 2 K

 range) 

resistor in series and a R2=10 k

 typical (5 K

 to 15 K

 range) resistor in parallel to the contacts in order to allow the fault detection circuit to distinguish between a condition of 

contact close/open and a line open/short circuit fault. 

Installation 

D5032 series are Switch/Proximity Detector Interface housed in a plastic enclosure suitable for installation on customized Termination Board. 
D5032 unit can be mounted with any orientation over the entire ambient temperature range. 
Electrical connection of conductors up to 2.5 mm² are accommodated by polarized plug-in removable screw terminal blocks which can be plugged in/out into a powered unit without 
suffering or causing any damage 

(for Zone 2 installations check the area to be nonhazardous before servicing)

The wiring cables have to be proportionate in base to the current and the length of the cable. 
On the section “Function Diagram” and enclosure side a block diagram identifies all connections. 
Identify the number of channels of the specific card (e.g. D5032S is a single channel model and D5032D is a dual channel model), the function and location of each connection terminal 
using the wiring diagram on the corresponding section, as an example: 
For Model D5032S, in case of Proximity or Voltage free Contact, connect the wires at terminal “7” for positive and “8” for negative. 
For Model D5032D in addition to channel 1 connections above, connect terminal “9” for positive and “10” for negative on channel 2. 
Connection for power supply and output are provided by Termination Board connector. 

 

Intrinsically Safe conductors must be identified and segregated from non I.S. and wired in accordance to the relevant national/international installation standards (e.g. EN/IEC60079-14 
Electrical apparatus for explosive gas atmospheres - Part 14: Electrical installations in hazardous areas (other than mines)), make sure that conductors are well isolated from each other 
and do not produce any unintentional connection. 
Connect SPST relay contacts checking the load rating to be within the contact maximum rating (100 mA 50 Vac 5 VA, 100 mA 50 Vdc 5 W (resistive load)). 
The enclosure provides, according to EN60529, an IP20 minimum degree of mechanical protection (or similar to NEMA Standard 250 type 1) for indoor installation, outdoor installation 
requires an additional enclosure with higher degree of protection (i.e. IP54 to IP65 or NEMA type 12-13) consistent with the effective operating environment of the specific installation. 
Units must be protected against dirt, dust, extreme mechanical (e.g. vibration, impact and shock) and thermal stress, and casual contacts. 
If enclosure needs to be cleaned use only a cloth lightly moistened by a mixture of detergent in water. 

Electrostatic Hazard: to avoid electrostatic hazard, the enclosure of D5032 must be cleaned only with a damp or antistatic cloth. 

Any penetration of cleaning liquid must be avoided to prevent damage to the unit. Any unauthorized card modification must be avoided. 
According to EN61010, D5032 series must be connected to SELV or SELV-E supplies.

 

Start-up 

Before powering the unit check that all wires are properly connected, particularly supply conductors and their polarity, input and output wires, also check that Intrinsically Safe conductors 
and cable trays are segregated (no direct contacts with other non I.S. conductors) and identified either by color coding, preferably blue, or by marking. Check conductors for exposed 
wires that could touch each other causing dangerous unwanted shorts. Turn on power, the “power on” green led must be lit, status and fault led on each channel must be in accordance 
with condition of the corresponding input line. If possible close and open input lines one at time checking the corresponding status and fault leds condition as well as output to be correct. 

 

 

 

 

 

 

 

Содержание D5032D

Страница 1: ...SIL 3 Switch Proximity Detector Repeater Relay Output G M International ISM0108 11 SIL 3 Switch Proximity Detector Repeater Relay Output Termination Board Models D5032S D5032D D5032S D5032D INSTRUCTION MANUAL ...

Страница 2: ...ort circuit Output voltage free SPST relay contact Contact material Ag Alloy Cd free gold plated Contact rating 4 A 250 Vac 1000 VA 4 A 250 Vdc 120 W resistive load Min switching current 1 mA Mechanical Electrical life 5 106 1 106 operation typical Operate Release time 8 4 ms typical Bounce time NO NC contact 3 8 ms typical Frequency response 10 Hz maximum Compatibility CE mark compliant conforms ...

Страница 3: ...ation in Zone 2 NO NC switch proximity Detector Input NE ND relay actuation mode Field open and short circuit detection Three port isolation Input Output Supply EMC Compatibility to EN61000 6 2 EN61000 6 4 EN61326 1 EN61326 3 1 for safety system In field programmability by DIP Switch ATEX IECEx UL C UL FM FMC INMETRO EAC EX UKR TR n 898 NEPSI TÜV Certifications TÜV Functional Safety Certification ...

Страница 4: ... group See parameters indicated in the table below D5032 Terminals Ch1 Ch2 7 8 9 10 Ch1 Ch2 7 8 9 10 Io Isc 22 mA Ch1 Ch2 7 8 9 10 Po Po 56 mW Ii Imax Pi Pi D5032 Terminals D5032 Associated Apparatus Parameters Cenelec US Ci Ci device C cable IIC A B Co Ca 2 4 µF Co Ca 16 8 µF Co Ca 75 µF IIB C IIA D For installations in which both the Ci and Li of the Intrinsically Safe apparatus exceed 1 of the ...

Страница 5: ... Supply 24 Vdc Out 1 SIL3 Out 2 SIL 3 F 9 10 In 1 Proximity voltage free Contact In 2 Proximity voltage free Contact voltage free Contact voltage free Contact R1 R2 R1 R2 Resistors R1 R2 used with voltage free contact required for line fault detection MODEL D5032D Duplicator or Fault Out 7 8 Termination board connector Supply 24 Vdc Out 1 SIL3 Out 2 Duplicator or Fault F 9 10 In Proximity voltage ...

Страница 6: ...ween a condition of contact close open and a line open short circuit fault Installation D5032 series are Switch Proximity Detector Interface housed in a plastic enclosure suitable for installation on customized Termination Board D5032 unit can be mounted with any orientation over the entire ambient temperature range Electrical connection of conductors up to 2 5 mm are accommodated by polarized plu...

Страница 7: ...isabled switch proximity sensor Enabled proximity sensor or switch with end of line resistors de energizes relay in fault condition 7 NO 8 OR NC 7 8 7 NO 8 OR NC 7 8 1 OFF 5 OFF 1 ON 5 ON NE ND Output ND Output NE Position in fault condition 2 ON 2 OFF Input Input Output Input Output Input CH2 Setting Line fault detection IN OUT Operation NO NE or NC ND NO ND or NC NE Disabled switch proximity sen...

Страница 8: ...FF ON OFF ND Mode NE Mode ON OFF OFF ON Disabled switch proximity sensor Enabled proximity sensor or switch with end of line resistors de energizes relay in fault condition No Fault No Fault 1 OFF 5 OFF 5 ON Output 2 Operation Input Input Output 1 Input Output 1 Input 7 NO 8 OR NC 7 8 7 NO 8 OR NC 7 8 NE ND Output 1 ND Output 1 NE NE ND Set SW4 equal to SW2 Set SW4 opposite to SW2 6 6 ON De energi...

Страница 9: ...figuration 1 2 3 4 7 8 must be set to OFF position 3 4 6 Not used 5 6 7 8 ON CH Setting Line fault detection IN OUT Operation NO NE or NC ND NO ND or NC NE Disabled switch proximity sensor Enabled proximity sensor or switch with end of line resistors de energizes relay in fault condition 1 OFF 5 OFF 1 ON 5 ON Input Input Input Input 7 NO 8 OR NC 7 8 7 NO 8 OR NC 7 8 Output NE Output NE Output ND O...

Страница 10: ...ndition ON ON ON 1 IN OUT Operation SW2 NO NE or NC ND ON NO ND or NC NE for SIL application OFF Channel 1 2 SW4 ON OFF D5032D used as double channel Configuration Summary Table WARNING dip switch 6 7 8 must be set to OFF position Output 2 Operation SW6 SW7 SW8 Mode SW4 Duplicator De energized in fault condition for SIL application if line fault detection enabled SW1 ON ON OFF ON Parallel for SIL ...

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