Ridder control, Pt controller – Hired-Hand RollSeal Rollup Curtains: Ridder Motor Control User Manual
Page 9
4801-5081
Ridder Motor Control
7
7.6 Ridder Controller to a PT controller
7.7 Exploded View Diagram
1
GN
D
9
12
10
8
7
6
5
4
3
2
11 12 13 14 15 16 17 18
L1
L2
HO
T
OP
E
N
CL
O
SE
GN
D
U1
W2
V1
U2
W1
1
3
7
9
4
CONTROL MOTOR RIDDER RW245
OU
T
P O W E R
240V
SWITCH
CLOSED
SWITCH SWITCH
OPEN
SAFETY
V1
W2
3
1
9
7
TO REVERSE
1
GN
D
9
12
10
8
7
6
5
4
3
2
11 12 13 14 15 16 17 18
L1
L2
HO
T
O
PEN
CLO
SE
GN
D
U1
W2
V1
U2
W1
1
3
7
9
4
CONTROL MOTOR RIDDER RW245
OU
T
P O W E R
240V
SWITCH
CLOSED
SWITCH SWITCH
OPEN
SAFETY
V1
W2
3
1
9
7
TO REVERSE
Ridder Control
Ridder Control
Note: Connecting multiple Ridder
Controls to one control source parallel
open and close connections as shown
for each additional controller.
Warning: All controllers must also
have the same power supply
connected in parallel to L1 and L2.
1
2
3
4
5
6
7
8
9
10
11
12
13
OP
EN
CL
O
S
E
RE
D
BL
AC
K
WH
IT
E
GR
E
E
N
Hot
IN
Thermostat/Control
L1
Power Supply
L2
GND
OP
EN
CL
O
S
E
Hot
IN
UNIT 1
UNIT 2
(O
pen
)
(G
ro
u
n
d
)
(C
lo
s
e
)
(
C
o
mmo
n
)
PT Controller