SystemAir RS Series User Manual

KT fans RS fans RSI fans 3–phase 230 V
KT 50–25–4 RS 60–35 L3 RSI 60–35 L3
TK
TK L1 L2 L3
TK TK W2 U1 U2 V1 V2 W1
KT 50–25–6 RS 60–35 M3 RSI 60–35 M3
KT 50–30–4** RS 70–40 L3 RSI 70–40 L3
KT 60-30–4 RS 80–50 L3 RSI 80–50 L3
KT 60–30–6 RS 60–35 M3 RSI 60–35 M3
KT 60–35–4 RS 100–50 L3 RSI 100–50 L3
KT 60–35–6
KT 70–40–4
KT 70-40–6
KT 80–50–6
KT 100–50–6**
KT fans RS fans RSI fans 3–phase 400 V
KT 50–25–4 RS 60–35 L3 RSI 60–35 L3
TK
TK L1 L2 L3
TK TK W2 U1 U2 V1 V2 W1
KT 50–25–6 RS 60–35 M3 RSI 60–35 M3
KT 50–30–4** RS 70–40 L3 RSI 70–40 L3
KT 60–30–4 RS 80–50 L3 RSI 80–50 L3
KT 60–30–6 RS 60–35 M3 RSI 60–35 M3
KT 60–35–4 RS 100–50 L3 RSI 100–50 L3
KT 60-35–6
KT 70–40–4
KT 70–40–6
KT 80–50–6
KT 100–50–6**
KT fans 3–phase 400 V
KT 40–20–4
TK
TK TK BU BN BK YE/GN
TK TK Z2 U2 Z1
TK L2L1 L3
12.3.2 Wiring diagrams for EC fans
Note:
An internal potentiometer is installed on the terminal block from the factory. Remove the internal potentiometer when you use
an external speed controller for the EC fan.
19

SystemAir RS Series Specifications

General

Brand	SystemAir
Model	RS Series
Category	Fan
Language	English