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MCS Products
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2. Presentation Overview
MCS Design Criteria
Magnum Hardware & Specification
MCS-RO10 Hardware & Specification
MCS-SI16-AO4 Hardware & Specification
MCS Sensors Specification

3. MCS Design Criteria First Priority  Quality & Service
Second Priority  Cost
Third Priority  Ease of Use

4. Engineering Design Concepts
Serviceability
Standard Algorithm (Flexible)
Control Status (State Machine)
Alarms (Descriptive)
Actual Compressor Amp Draw
Adjustable Setpoints

5. Engineering Design Concepts
Suction, Discharge & Oil PSI
(Calculated Oil Differential)
Suction & Discharge Superheat
Graphing (Static & Dynamic)
Windows® Local & Remote Communications
Network Multiple Units at the Same Location
Expandable

6. Magnum Board 10 Relay Outputs Power Input Keypad/Display
Micro Control Systems, inc.
10 Relay Outputs
Power Input
Keypad/Display
4 Analog Outputs
Communications
4 Digital Inputs
12 Sensor Inputs
Extra ½ Amp Fuse

7. MCS-MAGNUM-PANL (12.0”w x 8.0”h x 2.0”d)
Panel Mount
Package
Micro controller complete and ready to mount in a rain-proof enclosure
Display / Keypad can be up to 10 feet away using 6-conductor shielded cable

8. MCS-MAGNUM-DOOR (12.0”w x 8.0”h x 2.0”d)
Door Mount
Package
Micro controller complete and ready to mount in a door
Display / Keypad can be up to 10 feet away using 6-conductor shielded cable

9. MCS-MAGNUM-OEM (12.0”w x 8.0”h x 2.0”d)
OEM Mount
Package
Micro controller complete and ready to mount
Display / Keypad can be up to 10 feet away using 6-conductor shielded cable

10. Magnum Specifications
10 Relay Outputs, Fused 6.3 amps, 115/230vac
12 Sensor Inputs, Analog or Digital, 0-5vdc
4 Digital Inputs (< 0.5 vdc OFF, > 4.5 vdc ON)
4 Analog Outputs, 0 to 10vdc
System expandable to 80 RO’s, 80 SI’s, 20 AO’s
Real Time Clock with Battery Backup
Backlit Graphics Display & 9 Button Generic Keypad
Extended Temp. Range -4°F to 158°F (-20°C to 70°C )

11. Magnum Specifications
Common, Normally Open & Normally Closed for each Relay
UL Approved
RS ,200 baud, 14,400 baud
MCS-I/O 38,400 baud (RS-485)
1 RS ,200 baud
Ethernet 10/100 Mbps
Optional Compact Flash Adaptor
BACnet IP, Modbus Johnson N2 built-in (LonTalk requires adaptor)

12. Magnum History Specifications
Standard History Samples
Optional Compact Flash Adaptor
With 1 g byte Flash about 1.5 months at 1 sec sample rate
With 1 g byte Flash about 7.5 years at 1 min sample rate
(Air Cooled Chiller w/2 screws, 2 circuits, 5 fans per cir, exv’s)

13. MCS-RO10 (10.87” x 4.00” x 2.50”) 10 Relay Outputs fused at 6.3 amps
1 MCS-I/O Communication (RS-485)
Extended Temperature Range -40º to 158ºF (-40°C to 70°C )

14. MCS-SI16-AO4 (10.87” x 4.00” x 2.50”)
16 Sensor Inputs 0-5vdc / 4 Analog Outputs 0-10vdc
1 MCS-I/O Communication (RS-485)
Extended Temperature Range -40º to 158ºF (-40°C to 70°C)

15. MCS-T100 (2.00”L x 0.20”Diameter) Deep-drawn Stainless Steel Tube
Fast, 32° to 212°F (0° to 100°C) < 30 sec
± 0.36°F from 32° to 212°F (0° to 100°C)
-40.0°F to 230°F (-40° to 110°C)
Bracket available for duct mounting
20’, 40’ or 60’ cable (no breaks)

16. MCS-200T, MCS-500T, MCS-667T SS with 1/4 inch female flare
Range 0 to 200 psi (0 to 13.8 bars)
Range 0 to 500 psi (0 to 34.5 bars)
Range 0 to 667 psi (0 to 46.0 bars)
Packard removable connector
20’, 40 or 60’ cable (no breaks)
Accuracy (500) ± 0.5 psi ± bars
Accuracy (200) ± 0.2 psi ± bars

17. MCS-CT300, 500 & 1500 Center hole diameter 1.00” (300) Accuracy ± 2%
PC board on top (Eliminates potential danger)
Removable screw terminal block
Small footprint with integrated PC board
Provides protection for over & under amps

18. MCS-485-GATEWAY (2.50” x 3.47” x 1.04” Converts RS-232 to RS-485
Nylon collar mount
Removable terminal block

19. MCS-WELL (TUBE) 2.5” deep drawn nickel plated brass tube
Small, fast acting
1/4”, 1/2” & 3/4” fittings on well
Tube for pipe mounting
Well for conduit installations

20. MCS-CRADLEPOINT CTR500 3G/4G Mobile Broadband Router
Mobile Broadband Data Card with Active Subscription
USB or ExpressCard, or Smart Phone
Tethered Data Plan Suggested
Mobile signal at job site.

21. MCS Magnum Advantages Compressor EEV ( Sporlan / Alco / Siemens)
Eliminates need for a second EEV controller
Knows where capacity is moving, adjustment is dynamic
Provides improved energy efficiency
Sporlan EXV’s & Interface Boards Stocked in Florida, USA
Support for Scroll, Screws, Recip, & Centrifugal compressors
Last 30 Sensor Sample on Lockout Alarms – Info Button
Built-in BMS support for BACnet-IP, Modbus & Johnson N2
Adapter for BACnet-MSTP & Lontalk

22. MCS Magnum Advantages Six Layer Printed Circuit Board
Impervious to Electrical Noise
Generic Keypad / Backlit Display
Control Algorithms Keep System Running
Warning, Safeties and Lockout System
Micro Extended Temperature Range

23. MCS Magnum Advantages Windows® Based Support Systems
Control ‘STATE’ Machine
Precise Descriptive Alarms
History Graphing Static & Dynamic
High Speed Local/Remote Communications
HVAC Controls People