Datasheet

Solid-State Switching Devices for Resistive Loads
3RF29 Function Modules
General data
4/97
Siemens IC 10 · 2011
4
Circuit diagrams
Type 3RF29 ..-...0. 3RF29 ..-...1. 3RF29 ..-...3.
Control circuit
Method of operation DC operation AC/DC operation AC operation
Rated control supply voltage U
s
V 24 24 110
Rated control current mA
15 15 15
Rated frequency of the control supply voltage Hz
-- 50/60 50/60
Actuating voltage, max. V
30 30 121
Rated control current
At maximum voltage
mA
15 15 15
Response voltage V
15 15 90
• For operating current mA
2 2 2
Drop-out voltage V
5 5 15
Type 3RF29 06-0FA08 3RF29 20-0FA08 3RF29 20-0GA.. 3RF29 50-0GA.. 3RF29 90-0GA..
Current measurement
Rated operational current I
e
A 6 20 20 50 90
Current measurement
• Teach range A 0.25 ... 6 0.65 ... 20 0.56 ... 20 1.62 ... 50 2.93 ... 90
• Measuring range A
0 ... 6.6 0 ... 22 0 … 22 0 … 55 0 … 99
• Minimum partial load current A
0.25 0.65 0.65 1.6 2.9
Number of partial loads
1 ... 6 1 ... 6 1 ... 12
Type 3RF29 20-0HA.. 3RF29 50-0HA.. 3RF29 90-0HA.. 3RF29 16-0JA.. 3RF29 32-0JA..
Current measurement
Rated operational current I
e
A 20 50 90 16 32
Current measurement
• Teach range A 4 ... 20 10 ... 50 18 ... 90 0.42 ... 16 0.8 ... 32
• Measuring range A
0 ... 22 0 ... 55 4 ... 99 0 ... 16 0 ... 32
• Minimum partial load current A
-- 0.42 0.8
Number of partial loads
-- 1 ... 6
Type 3RF29 04-0KA.. 3RF29 20-0KA.. 3RF29 50-0KA.. 3RF29 90-0KA..
Current measurement
Rated operational current I
e
A 4 20 50 90
Current measurement
• Teach range A 0.15 ... 4 0.65 ... 20 1.6 ... 50 2.9 ... 90
• Measuring range A
0 ... 4 0 ... 22 0 ... 55 0 ... 99
• Minimum partial load current A
-- 0.65 1.6 2.9
Number of partial loads
1 ... 6
Converters Extended load monitoring Heating current monitoring Power controller and regulator
Basic load monitoring
NSB0_01466
A1
+
A2
-
0 V -
10 V +
1)
1) Internal connection
IN
14
11
12
L/N
1)
2)
3)
comp.
<
3)
A1
+
A2
–
NSB0_01468a
1) Internal connection
2) Straight-through transformer
3) Voltage detection not
electrically isolated
(3 M per path)
NSB0_01529
IN1/ON
IN2/Ref
11
12
L/N
1)
2)
NC
3)
comp.
<
3)
A1
+
A2
–
1) Internal connection
2) Straight-through transformer
3) Voltage detection not
electrically isolated
(3 M per path)
IN/0 –
10 V +
11
12
L/N
1)
2)
NC
3)
comp.
<
3)
A1
+
A2
–
NSB0_01469a
1) Internal connection
2) Straight-through transformer
3) Voltage detection not electrically
isolated (3 M per path)
2)
A1 +
A2 -
1)
IN
OUT
NSB0_01467
1) Internal connection
2) Straight-through transformer
© Siemens AG 2010