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+44 (0)1543 443060  

[email protected]  

www.secontrols.com

Please keep these operating instructions for future reference and maintenance. 

Subject to technical modifications. Diagram is not binding.

2

Contents

Content

3. Connections

10

3.1. Power and 

control connections

10

3.2. Actuator 

connections

11

3.3. Manual 

Control Points

12

3.4. Fire Alarm Inputs 

(FRA, ARA, SMK)

14

3.5. Smoke 

Detectors (SMK)

15

3.6. Day to Day 

Switch (DYO, DYC)

16

3.7. Thermostat (TST)

17

3.8. BMS Analogue 

Input (AI1)

18

3.9. Rain Sensor (RNS)

19

3.10. Network 

Connection (NTA, 

NTB, SCR)

20

4. System Design

21

4.1. System Design

21

4.2. Design checklist 

for each PSU Panel:

21

4.3. Design checklist 

for each MCP:

21

4.4. Design checklist 

for each actuator/vent

21

Content

5. Installation, 

Commissioning 

and Fault finding

22

5.1 Fixing

22

5.2 Low voltage 

connections

22

5.3. Mains Connection

23

5.4. Battery installation 24

5.5. First power-

up tests.

24

5.6. Basic Fault Finding

25

5.7. Battery 

Replacement

26

6. Wiring Schematics 27

6.1. 30A PSU Panel

27

6.2. 60A PSU Panel

28

6.3. 90 PSU Panel

29

Content

1. General 

Information

4

1.1. General Safety 

Information

4

1.2. Health and Safety

4

1.3. Environment

4

1.4. User 

Responsibilities

4

1.5. Maintenance

5

1.6. Installation 

and Connection

5

1.7. Fault Finding

5

1.8. Contact 

Information

5

1.9. Certification

5

1.10. EN12101-10:2005 

Certification

5

2. Specification

6

2.1 Device Overview

6

2.2 PSU LED Status

6

2.3. PSU Jumper links

7

2.4. PSU Volt free 

relay contacts

7

2.5. PNC Fuse Chart

8

2.6. PNC Internal 

Control Board 

Indicators

8

2.7. Recommended 

Cables Types

9

2.8. Hierarchy 

of Functions

9

Содержание FCS12001030

Страница 1: ...tem designed for 2 wire 24V DC actuators in a smoke control and or environmental ventilation system Operating from a 230VAC supply the SHEVTEC PSU Panel can deliver up to 30 60 90 Amps to drive 24 Vol...

Страница 2: ...each actuator vent 21 Content 5 Installation Commissioning and Fault finding 22 5 1 Fixing 22 5 2 Low voltage connections 22 5 3 Mains Connection 23 5 4 Battery installation 24 5 5 First power up tes...

Страница 3: ...parts of equivalent manufacturing standard compliance and rating SE Controls accepts no liability for failure to comply with the above statements or the installation and operation guidance in the foll...

Страница 4: ...ructions Please keep these safety instructions for future reference and maintenance Reliable operation and the prevention of damage and risks are only granted if the equipment is assembled carefully a...

Страница 5: ...cables are to be routed separately from mains voltage cables and other electrically noisy cables Flexible cables must not be plastered over and freely suspended cables must be provided with strain rel...

Страница 6: ...x 12VDC 22 0Ah sealed lead acid 90A 6 x 12VDC 22 0Ah sealed lead acid Expected Battery Life 3 Years 25 C Real Time Clock Battery Life 10 Years Cable Entries Cable entries are via up to 32 20mm cable...

Страница 7: ...itting a jumper link to the right hand side connects C and E together with the link on the left hand side C and E are not connected LK4 Fitting a jumper link to the right hand side connects K and M to...

Страница 8: ...heck wiring external devices for damage and incorrect termination earth faults before replacement 2 6 PNC Internal Control Board Indicators LED Colour Detail LD1 POW Green Not Used with SHEVTEC PSU LD...

Страница 9: ...3c Earth Any Appropriate Cable Type Rain sensor 3c Earth Any Appropriate Cable Type Thermostat 2c Earth Any Appropriate Cable Type PIR sensor 3c Earth Any Appropriate Cable Type All cabling should be...

Страница 10: ...esponds to 0 10V signals in steps of whole volts 250mV In 5 step mode each step is half a volt Environmental ventilation accessories e g rain sensors should be powered from the AUX supply Essential sm...

Страница 11: ...h output channel has terminals for connecting up to 4 actuators The default mode of operation of these outputs is timed off reversing polarity and is intended for use with linear and chain actuators L...

Страница 12: ...ger trapping issues OS2 MCP Part Number FCS00200016 OS2 Tamperproof MCP Part Number FCS00200034 OS2 MCP Adaptor Plate Part Number FCS00200017 All connections to the OS2 MCP are made via the connection...

Страница 13: ...er The default position is disabled right The PSU must have both battery and mains power removed before installing the MCP to the adapter plate The MCP must be secured using the two fixing screws Torx...

Страница 14: ...functionality It is not mandatory to connect a particular type of device to a particular fire alarm input but to the one s that provide the required functionality Fire Alarm Opens on activation Use o...

Страница 15: ...has been marked as such to aid in identification for servicing and replacement Other models types are not suitable products for use in SHEVS and are not compatible The new detector is a 2 part assembl...

Страница 16: ...and DYC to 0VP will open and close the vent in environmental ventilation mode The default mode requires a spring centre 3 position switch having 2 normally open contacts The actuator will only move w...

Страница 17: ...t can be used to operate the SHEVTEC PSU PANEL The output contact is required to close when a demand to open a vent is required When the demand is received power is applied to the actuator outputs for...

Страница 18: ...nel is provided It has a 100K input impedance plus a 50ms anti aliasing filter By default the input is configured to set the actuator position in 10 steps based on a scaling of 1V 10 where 100 is the...

Страница 19: ...period of 180 seconds At the same time a 180 second lock out timer is started If either the rain sensor remains wet or the lock out timer is running the environmental ventilation controls are ignored...

Страница 20: ...ce Subject to technical modifications Diagram is not binding 20 3 10 Network Connection NTA NTB SCR Connections NTA and NTB are used for network connection with network interface plug in boards The us...

Страница 21: ...fire alarm interface none MCP Smoke activation reset Automatic or manual reset MCP required for reset Environmental ventilation function Day to day switch required Environmental ventilation function...

Страница 22: ...ly be below 35 C and never exceed 40 C Avoid installation adjacent to boilers hot water pipes etc The PSU has been tested at 5 C and may be operated down to this temperature The panel must be firmly f...

Страница 23: ...L E and N screw terminals of the mains input Ensure that it is fused to an unswitched mains outlet using flexible 1 5mm 3 core cable Note that the terminal entries have openings suitable for use with...

Страница 24: ...e fire alarm system is reset With mains power removed use a multimeter to measure the open circuit voltage on each battery Check that the voltage is more than 10 5V for a new discharged battery and mo...

Страница 25: ...ttery while mains power is applied can cause a battery fault to be wrongly detected even with a good battery This fault is only cleared at the end of the fast charge period so make take minutes or hou...

Страница 26: ...ce to EN12101 10 See Section 1 10 It is highly recommended that mains power is isolated before changing batteries Disconnect the batteries and take care not to short circuit the battery terminals when...

Страница 27: ...FAN 1BR 1BL 1BL 1BL 1BL 1BR 1BR 1BR 0VP PER 1EA 1EB 2BL 2BR 2BL 2BR 2BL 2BR 2BL 2BR 0VP PER 2EA 2EB PER PER PER PER PER PER PER HNO HNC ANO ANC MNO MNC AI1 AI2 SP1 AOC SCR NTA NTA NTA SCR SP3 HLP HCM...

Страница 28: ...AUT DYC PER FSC PER RNS FOA SBL SBL BAT AUX PER ACA ACA ACA BAT BAT AUX AUX PER PER WINK POW SERV BPDN CN3 MK4 HEALTHY ACTIVATED MAINT LED3 LED4 LED5 WDG LD6 PSU LD7 CN6 FO FA AR SD CN4 CN10 LD2 BPUP...

Страница 29: ...A NTA SCR SCR NTB N E PE C 10A IN IN OUT OUT IN IN OUT OUT IN IN OUT OUT IN IN OUT OUT BL BR BL BR BL BR BL BR BL BR BL BR BL BR BL BR BL BR BL BR BL BR BL BR BL BR BL BR BL BR BL BR FAULT MAINS OK BA...

Страница 30: ...44 0 1543 443060 sales secontrols com www secontrols com Please keep these operating instructions for future reference and maintenance Subject to technical modifications Diagram is not binding 30 NOTE...

Страница 31: ...Lichfield Staffordshire WS13 8RZ Company No 01468061 Vat No 377 5600 30 SE Controls is a Registered Trademark Lancaster House Wellington Crescent Fradley Park Lichfield Staffordshire WS13 8RZ Creatin...

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