Tekmar Controls Stand Alone Comparison Chart

Control Functions	356	360	361	362	363	364	365	374
Boiler Operation
Boiler Differential	A/M	A/M	A/M	A/M	A/M	A/M		A/M
Boiler Enable
Boiler Load Reset
Boiler Minimum Supply	M	M	M	M	M	M	M	M
Boiler Outdoor Reset
Characterized Heating Curve
Heating Curve Shift		A/M	A/M	A/M	A/M	A/M	A/M	A/M
Reset Ratio
Warm Weather Shut Down (WWSD)
Control Functions	356	360	361	362	363	364	365	374
Domestic Hot Water (DHW) Operation
DHW Boiler Reset Override
DHW External Demand
DHW Internal Demand (Sensor)
DHW Mixing Purge
DHW Post Purge
DHW Priority
DHW Priority Override
DHW Setback
Control Functions	356	360	361	362	363	364	365	374
Mixing Operation
Characterized Heating Curve
Floating Action Output
Heating Curve
Heating Curve Shift	M	A/M	A/M	A/M	A/M	A/M	A/M	A/M
Indoor Temperature Feedback
Mixing Outdoor Reset
Mixing Setpoint
Modulating Output (4 - 20 mA)
Reset Ratio
Variable Speed Output
Control Functions	356	360	361	362	363	364	365	374
Setback
Water Temperature Boost (Indoor Feedback)
Water Temperature Setback
Control Functions	356	360	361	362	363	364	365	374
Display
Temperature Display
Control Functions	356	360	361	362	363	364	365	374
Protection
Boiler Load Reduction
Boiler Minimum Return
System Maximum Supply
Pump Exercising
Integrated Exercising
Other
120 or 240 V (ac) Rated Relay Outputs	120 V
Auto Test
CSA C US Approved
Error Messages
Function Indicators
Locking Cover Option
Plug In System
A = Automatic Adjustment, F = Fixed, M = Manual