heat-timer 926820-00 Manuals

Manuals and User Guides for heat-timer 926820-00. We have 1 heat-timer 926820-00 manual available for free PDF download: User's Installation And Operation Manual

heat-timer 926820-00 User's Installation And Operation Manual (76 pages)

SNOWMELT CONTROL Carbon Monoxide Detector Sensor

Brand: heat-timer | Category: Security Sensors | Size: 17 MB

Table of Contents
3
Smc Function Chart
5
Definitions
6
Smc Operation Modes
7
Slab Sensor Operation Overview
7
Typical Slab Sensor Mode Installation Steps
9
Typical Outdoor Mode Installation Steps
11
Typical Snowmelt Piping Configuration
12
Way Valve
12
Installation
13
Mounting the Enclosure
13
Sensor Installation
15
Slab Sensor Installation
15
Outdoor Sensor Installation
17
Water Temperature Sensor Installation
17
Wiring the Power
18
Output Wiring
19
Wiring System Pump and Slab Pump
19
Wiring to a Floating Motorized Valve
20
Wiring to a Modulating Motorized Valve
20
Wiring to an On/Off Boiler
21
Wiring to a Modulating Boiler
21
Wiring Alarm Output to Visual/Audio Alarm
22
Wiring Alarm Output to Bms
22
Wiring to 4-20Ma Remote Set Point
22
Input Wiring
22
Wiring the Slab Sensor
23
Wiring the Outdoor Sensor
23
Wiring the Boiler Return Sensor
24
Wiring the Slab Supply and Return Sensors
24
Wiring the Shutdown / Enable
25
Wiring the Prove
25
Wiring to a Multiple Boiler Controller
26
Wiring to Bacnet Mstp
27
Activate the Battery
28
Display and Buttons
29
Setting the Control to Factory Defaults
30
Display Messages
31
System Startup Menus
32
Default Screen
32
System Startup
33
Program Switch Setting
33
Sensor Type
33
Control Mode
34
External Input
34
Display Unit
34
Ignition Start
35
Ems 4Ma and 20Ma Set Point
35
Set Present Time
35
Bacnet Communication
36
Bacnet Option
36
Bacnet Mstp Settings
36
Bacnet Baud
36
Bacnetaddress
36
Bacnet ID
36
Operating Menus
37
Operating Settings
38
Program Switch Setting
38
Season
38
Warm Weather Cutoff (Wwc)
39
Idle Set Point (Isp)
39
Heating Curve
40
Heating Curve Table
41
System Settings
42
Cold Weather Cutoff (Cwc)
42
Heating Gain
42
Minimum Runtime
43
Maximum Delta Temperature (Max ∆T)
43
Maximum Slab Supply
43
Minimum Boiler Return
44
Pump Settings
44
Run-On
44
Pump Exercise
44
Antifreeze
44
Maintenance Menu
45
Maintenance Settings
46
Program Switch Setting
46
Display Unit
46
Set Present Time
46
Boiler Runtime
46
Sensors Trim
47
Water Sensitivity
47
Configuration
47
User Menus
49
User Settings
49
Program Switch Setting
49
Season
49
Warm Weather Cutoff (Wwc)
49
Cold Weather Cutoff (Cwc)
50
Idle Set Point (Isp)
50
Heating Curve
51
Heating Gain
51
Minimum Runtime
52
Alarms Menu
53
Alarm
53
Alarm List
54
Bacnet Variable List
55
Bacnet Pics Statement
57
Bacnet Standardized Device Profile (Annex L)
57
Standard Object Types Supported
57
Segmentation Capability
58
Device Address Binding
58
Character Sets
58
Troubleshooting
59
Snow Accumulation
60
Slab Sensor Diagrams
60
Smc Controlling a Modulating Water Boiler - Piping
61
Smc Controlling a Modulating Water Boiler - Wiring
62
Smc Modulating a 3-Way Motorized Valve - Piping
63
Smc Modulating a 3-Way Motorized Valve - Wiring
64
Smc Modulating a 3-Way Motorized Valve - Piping
65
Smc Modulating a 3-Way Motorized Valve - Wiring
66
Smc Modulating a 2-Way Motorized Valve - Piping
67
Smc Modulating a 2-Way Motorized Valve - Wiring
68
Specifications
71
Smc Specifications
71
Slab Sensor Specifications
72
Notes
73
Warranty
75

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heat-timer 926820-00 User's Installation And Operation Manual (76 pages)

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