Submittal - ALPS Controls
C 665
Submittal
04/12
Snow Detector & Melting Control 665
Snow Melting Replaces: 01/11
Job __________________________
Designer ______________________
Contact _______________________
The Snow Detector & Melting Control 665 is designed to operate mechanical equipment to melt snow off an outdoor slab. It can be used in hydronic or electric snow melting applications. This product uses a tekmar snow/ice detection sensor in order to automatically melt snow using Pulse Width Modulation (PWM) and slab Outdoor Reset to maintain slab temperature. It is capable of controlling a single boiler, a system pump, and providing a signal when melting is enabled.
Front View
Side View
Mounting Base
1/2” (13 mm) 7/8” (23 mm)
CL
Idle Demand
Melt Demand Idle Demand
Melt Demand
WWSD Water
Test
Melting
off red red
not testing testing testing paused
For maximum heat, press and hold Test button for 3 seconds
Menu
Item
Meets Class B: Canadian ICES FCC Part 15
900-03 Made in Canada by tekmar Control Systems Ltd. Power Relays Demand
Snow Detector & Melting Control 665 C
Pulse Width Modulation
US
115 V ± 10% 50/60 Hz 600 VA 230 V (ac) 5 A 1/3 hp 20 to 260 V (ac) 2 VA
Date Code
6–5/8” (170 mm)
Signal wiring must be rated at least 300 V.
9 10 11 12 Melt/Idle Demand
Heat
13 14 15 16 17 Melting
Sys P1
Power L N
H2028C
Do not apply power
1 2 3 4 5 6 7 8 Red Blk Blu Yel Brn/ Out Com tN2 Slab
1/2” (14 mm) 1–7/8” (49 mm) 7–5/8” (193 mm)
2–7/8” (72 mm)
Ø 3/16” (5 mm)
1/2” Knock-out (x 5 back) (x 5 bottom)
Specifications --------------------------------------------------------------------------------------- Features -------------------------Snow Detector & Melting Control 665 Pulse Width Modulation Literature Control Packaged weight Dimensions Enclosure Approvals Ambient conditions Power supply Relay capacity Demand Sensors –Included –Optional Warranty
D665, A665, U665 Microprocessor control. This is not a safety (limit) control 3.1 lb. (1400 g) 6-5/8” H x 7-9/16” W x 2-13/16” D (170 x 193 x 72 mm) Blue PVC plastic, NEMA type 1 CSA C US, meets class B: ICES & FCC Part 15 Indoor use only, 32 to 122°F (0 to 50°C), RH ≤90% Noncondensing 115 V (ac) ±10%, 50/60 Hz, 600 VA 230 V (ac) 5 A, 1/3 hp 20 to 260 V (ac) 2 VA NTC thermistor, 10 kΩ @ 77°F (25°C ±0.2°C) ß=3892 Outdoor Sensor 070 tekmar type #: 039, 040, 072, 073, 090, 091, 094 Limited 3 Year (See D665 for full warranty)
• Slab Outdoor Reset • Automatic snow detection and melt control (with 090 Sensor) • Temporary Idle • Manual Override • Warm Weather Shut Down • Cold Weather Cut Out • Remote display and adjustment capabilities • Test sequence to ensure proper component operation • Equipment Exercising • CSA C US certified (approved to applicable UL standards)
SPECIAL REQUIREMENTS 090 Snow/Ice Sensor or Slab Sensor. www.tekmarControls.com
1 of 2
© 2012
C 665 - 04/12
Sample Application Drawing Below is a sample application drawing for this product. This application may include other tekmar products that are required for installation. More sample applications can be found at www.tekmarControls.com. Sample Mechanical diagram
665 070 S2
P1
S1
B1
Sample Electrical diagram Legend Idle Demand
B1 = Modulating Boiler (Enable only) P1 = System Pump S1 = Snow Melt Sensor S2 = Outdoor Sensor
Melt Demand Idle Demand
Melt Demand
WWSD Water
Test
Melting
off red red
not testing testing testing paused
For maximum heat, press and hold Test button for 3 seconds
Item
Meets Class B: Canadian ICES FCC Part 15
900-03 Made in Canada by tekmar Control Systems Ltd. Power Relays Demand
Snow Detector & Melting Control 665 C
Pulse Width Modulation
US
115 V ± 10% 50/60 Hz 600 VA 230 V (ac) 5 A 1/3 hp 20 to 260 V (ac) 2 VA
Date Code
Menu
Signal wiring must be rated at least 300 V.
9 10 11 12
Red Blk Blu Yel Brn/ Out Com tN2 Slab
Melt/Idle Demand
13 14 15 16 17
Heat
Melting
Sys P1
Power L N
H2028C
Do not apply power
1 2 3 4 5 6 7 8
S2 P1
B1 S1
120 V (ac)
L N
tekmar Control Systems Ltd., Canada, tekmar Control Systems, Inc., U.S.A. Head Office: 5100 Silver Star Road, Vernon, B.C. Canada V1B 3K4, 250-545-7749, Fax. 250-545-0650 Web Site: www.tekmarControls.com Product design, software and literature are Copyright © 2012 by: tekmar Control Systems Ltd. and tekmar Control Systems, Inc.
2 of 2
All specifications are subject to change without notice. Printed in Canada. C 665 - 04/12.
Submittal
04/12
Snow Detector & Melting Control 665
Snow Melting Replaces: 01/11
Job __________________________
Designer ______________________
Contact _______________________
The Snow Detector & Melting Control 665 is designed to operate mechanical equipment to melt snow off an outdoor slab. It can be used in hydronic or electric snow melting applications. This product uses a tekmar snow/ice detection sensor in order to automatically melt snow using Pulse Width Modulation (PWM) and slab Outdoor Reset to maintain slab temperature. It is capable of controlling a single boiler, a system pump, and providing a signal when melting is enabled.
Front View
Side View
Mounting Base
1/2” (13 mm) 7/8” (23 mm)
CL
Idle Demand
Melt Demand Idle Demand
Melt Demand
WWSD Water
Test
Melting
off red red
not testing testing testing paused
For maximum heat, press and hold Test button for 3 seconds
Menu
Item
Meets Class B: Canadian ICES FCC Part 15
900-03 Made in Canada by tekmar Control Systems Ltd. Power Relays Demand
Snow Detector & Melting Control 665 C
Pulse Width Modulation
US
115 V ± 10% 50/60 Hz 600 VA 230 V (ac) 5 A 1/3 hp 20 to 260 V (ac) 2 VA
Date Code
6–5/8” (170 mm)
Signal wiring must be rated at least 300 V.
9 10 11 12 Melt/Idle Demand
Heat
13 14 15 16 17 Melting
Sys P1
Power L N
H2028C
Do not apply power
1 2 3 4 5 6 7 8 Red Blk Blu Yel Brn/ Out Com tN2 Slab
1/2” (14 mm) 1–7/8” (49 mm) 7–5/8” (193 mm)
2–7/8” (72 mm)
Ø 3/16” (5 mm)
1/2” Knock-out (x 5 back) (x 5 bottom)
Specifications --------------------------------------------------------------------------------------- Features -------------------------Snow Detector & Melting Control 665 Pulse Width Modulation Literature Control Packaged weight Dimensions Enclosure Approvals Ambient conditions Power supply Relay capacity Demand Sensors –Included –Optional Warranty
D665, A665, U665 Microprocessor control. This is not a safety (limit) control 3.1 lb. (1400 g) 6-5/8” H x 7-9/16” W x 2-13/16” D (170 x 193 x 72 mm) Blue PVC plastic, NEMA type 1 CSA C US, meets class B: ICES & FCC Part 15 Indoor use only, 32 to 122°F (0 to 50°C), RH ≤90% Noncondensing 115 V (ac) ±10%, 50/60 Hz, 600 VA 230 V (ac) 5 A, 1/3 hp 20 to 260 V (ac) 2 VA NTC thermistor, 10 kΩ @ 77°F (25°C ±0.2°C) ß=3892 Outdoor Sensor 070 tekmar type #: 039, 040, 072, 073, 090, 091, 094 Limited 3 Year (See D665 for full warranty)
• Slab Outdoor Reset • Automatic snow detection and melt control (with 090 Sensor) • Temporary Idle • Manual Override • Warm Weather Shut Down • Cold Weather Cut Out • Remote display and adjustment capabilities • Test sequence to ensure proper component operation • Equipment Exercising • CSA C US certified (approved to applicable UL standards)
SPECIAL REQUIREMENTS 090 Snow/Ice Sensor or Slab Sensor. www.tekmarControls.com
1 of 2
© 2012
C 665 - 04/12
Sample Application Drawing Below is a sample application drawing for this product. This application may include other tekmar products that are required for installation. More sample applications can be found at www.tekmarControls.com. Sample Mechanical diagram
665 070 S2
P1
S1
B1
Sample Electrical diagram Legend Idle Demand
B1 = Modulating Boiler (Enable only) P1 = System Pump S1 = Snow Melt Sensor S2 = Outdoor Sensor
Melt Demand Idle Demand
Melt Demand
WWSD Water
Test
Melting
off red red
not testing testing testing paused
For maximum heat, press and hold Test button for 3 seconds
Item
Meets Class B: Canadian ICES FCC Part 15
900-03 Made in Canada by tekmar Control Systems Ltd. Power Relays Demand
Snow Detector & Melting Control 665 C
Pulse Width Modulation
US
115 V ± 10% 50/60 Hz 600 VA 230 V (ac) 5 A 1/3 hp 20 to 260 V (ac) 2 VA
Date Code
Menu
Signal wiring must be rated at least 300 V.
9 10 11 12
Red Blk Blu Yel Brn/ Out Com tN2 Slab
Melt/Idle Demand
13 14 15 16 17
Heat
Melting
Sys P1
Power L N
H2028C
Do not apply power
1 2 3 4 5 6 7 8
S2 P1
B1 S1
120 V (ac)
L N
tekmar Control Systems Ltd., Canada, tekmar Control Systems, Inc., U.S.A. Head Office: 5100 Silver Star Road, Vernon, B.C. Canada V1B 3K4, 250-545-7749, Fax. 250-545-0650 Web Site: www.tekmarControls.com Product design, software and literature are Copyright © 2012 by: tekmar Control Systems Ltd. and tekmar Control Systems, Inc.
2 of 2
All specifications are subject to change without notice. Printed in Canada. C 665 - 04/12.
