User`s manual
78
Start/stop control of up to 16 indoor units either
individually or collectively.
Simple centralised control.
More than one unit (up to 16) can be controlled for individual or collective
start/stop operation and indication of unit statuses such as in operation or in
need of service.
• Outer dimensions: H120 x W120 x D15+62*mm.
62* is the measurement including the part contained in a recess.
SC-SL2NA-E
Combination of Center Control and BMS interface unit
SC-SL1N-E
An SC-SL2NA-E performs the start/stop control, monitoring and mode
setting of up to 64 units. It is a high quality air conditioner control system
that allows up to 64 indoor units to be freely grouped into 1 to 16 groups.
It allows not only the start/stop control but also the monitoring, display of
operation statuses such as in operation or in need of service and mode
setting such as switching of operation modes of connected units collectively,
by group or individually.
• Outer dimensions: H120 x W215 x D25+35*mm.
35* is the measurement including the part contained in a recess.
<
Central Control
>
Example of control by a centre control SC-SL1N-E
SL1N-E
Example of control by a centre
control
SC-SL2NA-E
SL1N-E
Central control of up to 64 indoor units including weekly timer function as standard.
1. The SC-SL1N-E is connected to the Superlink-
network via 2-core, non-polar wires (‘AB’ connection).
2. It will monitor and control the start/stop function of up
to 16 units, with the sixteen operation button.
3. The unit or group numbers in operation or in need of
service are displayed with an LED.
4. Collective start/stop is also available through the
simultaneous on/off button.
5. Up to 12 SC-SL1N-E units can be connected to a Superlink- network (consisting of up
to 128 indoor units).
6. If a power failure occurs, the SC-SL1N-E will resume the operation of the system
according to a stored operation condition, once power is restored.
1. The SC-SL2NA-E is connected to the
Superlink- network via 2-core, non-polar
wires (‘AB’ connection).
2. It will monitor and control the start/stop
function of up to16 units, or 16 groups of
units, with the sixteen operation buttons.
3. It also monitors and controls the following
functions for individual units, groups of
units or the complete network: operation
mode, set point temperature, return air
temperature, louvre position, error code. Air flow and center lock function.
4. The unit or group numbers in operation or in need of service are displayed with an LCD.
5. Collective start/stop is also available through the simultaneous on/off button.
6. If a power failure occurs, the SC-SL2N-E will resume the operation of the system
according to a stored operation condition, once power is restored.
7. The SC-SL2NA-E can be connected to an external timer to facilitate timed on/off cycles.
8. The number of units connected to one network are detailed on the table below.
SC-SL1N-E
SC-SL2NA-E
SC-SL3N-AE/BE
SC-WGWNA-A/B
SC-BGWN-A/B
SC-LGWN-A
SC-SL1N-E
Yes( 1)
Yes( 1)
Yes( 1)
Yes( 2)
Yes( 2)
Yes( 2)
SC-SL2NA-E
Yes( 1)
Yes( 1)
Yes( 1)
Yes( 2)
Yes( 2)
Yes( 2)
SC-SL3N-AE/BE
Yes( 1)
Yes( 1)
Yes( 1)
Yes( 2)
Yes( 2)
Yes( 2)
SC-WGWNA-A/B
Yes( 2)
Yes( 2)
Yes( 2)
No
No
No
SC-BGWN-A/B
Yes( 2)
Yes( 2)
Yes( 2)
No
No
No
SC-LGWN-A
Yes( 2)
Yes( 2)
Yes( 2)
No
No
No
Yes:connectable No:not connectable
( 1) Number of units in combination of SC-SL1N-E, SC-SL2NA-E and SC-SL3N-AE/BE
SC-SL3N-AE/BE
SC-SL2NA-E
SC-SL1N-E
0
0
12
1-2
8
3-4
4
5-8
0
0-2
8
5-8
0
0-2
8
5-8
0
1
3-4
4
2
3-4
4
Connectable number of controls in one superlink- network
( 2)
Number of units in combination of SC-WGWN-A/B, SC-BGWN-A/B, SC-LGW-A, SC-SL3N-AE/BE, SC-SL2NA-E and SC-SL1N-E
SC-WGWNA-A/B or SC-BGWN-A/B or SC-LGWN-A
1
SC-SL1N-E
0-4
SC-SL2NA-E
0-1
SC-SL3N-E-AE/BE
0-1
Connectable number of controls in one superlink- network
Regarding previous Superlink, refer to Technical Manual '06 SC-T-111, '08 SC-T-119. Regarding previous Superlink, refer to Technical Manual '06 SC-T-111, '08 SC-T-119.