Dip switch settings – Steffes Comfort Control Relay Panel (CCRP) User Manual
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Comfort Control Relay Panel (CCRP)
DIP SWITCH SETTINGS
(If using the built-in PLC Transmitter Feature for Control)
If the power line carrier (PLC) transmitter in the CCRP is being utilized for the control of the 1000 and/or 2000
series heater(s), dip switches 1, 2, 3, 4, 6, and 8 on the heater’s circuit board MUST be set to the "OFF” position.
DIP SWITCH 1: INVERT PEAK
This dip switch is used to match the utility’s signaling device to the Steffes microprocessor based heating
equipment and the Steffes PLC Receiver(s) for peak control purposes.
FACTORY DEFAULT SETTING = ON
Off = An open utility switch will signal an off-peak time to the heater (charging is enabled in the ETS
heater). A closed utility switch will signal an on-peak time (charging is disabled in the ETS heater).
On = A closed utility switch will signal an off-peak time to the heater (charging is enabled in the ETS
heater). An open utility switch will signal an on-peak time (charging is disabled in the ETS heater).
The peak control signal is a priority signal. When the room heating units or mini receiver
controlled devices are receiving a peak signal, an anticipated peak signal will be overridden.
DIP SWITCH 2, 3, 4, AND 5: TRANSMIT CHANNEL
The transmitter built into the Steffes CCRP is capable of transmitting on one of fifteen channels. The dip
switch settings in the CCRP must be set to match the channel setting of the receiving device(s).
To select the power line carrier communication channel desired use the chart below and set dip switches 2, 3,
4, and 5 to the appropriate positions. If dip switches 2, 3, 4, and 5 are all set to the "OFF" positions, the CCRP
will not transmit a power line carrier signal.
FACTORY DEFAULT SETTING = CHANNEL 3 (2 ON, 3 ON, 4 OFF, 5 OFF)
1. If utilizing the built-in PLC transmitter, a specific channel MUST be selected.
2. 1000/2000 Series heaters will ONLY receive on slow speed channels.
3. If multiple transmitters are installed on the same distribution transformer, do not use both
channels one and two. Select one of these channels along with another available "slow"
channel.
C
HANNEL
D
IP
S
WITCH
#2
D
IP
S
WITCH
#3
D
IP
S
WITCH
#4
D
IP
S
WITCH
#5
C
HANNEL
S
PEED
0
OFF
OFF
OFF
OFF
N/A
1
ON
OFF
OFF
OFF
SLOW
2
OFF
ON
OFF
OFF
SLOW
3
ON
ON
OFF
OFF
FAST
4
OFF
OFF
ON
OFF
FAST
5
ON
OFF
ON
OFF
FAST
6
OFF
ON
ON
OFF
FAST
7
ON
ON
ON
OFF
FAST
8
OFF
OFF
OFF
ON
FAST
9
ON
OFF
OFF
ON
FAST
10
OFF
ON
OFF
ON
FAST
11
ON
ON
OFF
ON
FAST
12
OFF
OFF
ON
ON
SLOW
13
ON
OFF
ON
ON
SLOW
14
OFF
ON
ON
ON
SLOW
15
ON
ON
ON
ON
SLOW