Service Kits - Siemens Flowrite 599 Series Technical Instructions

SKD6xU Electronic Valve Actuators 24 Vac Proportional Control
Accessories

Service Kits

Siemens Industry, Inc.
NOTE:
Installation instructions are included with each accessory.
Figure 1. Auxiliary Switch.
Figure 2. Packing Heating Element.
Figure 3. Weather Shield.
The only field serviceable part is the circuit board.
Circuit board replacement
Plastic wiring compartment cover
Manual Override Kit for SKD
Ultraviolet (UV) resistant cable ties (pkg. of 10) 538-996
WARNING:
This product contains a spring under high compression. Do not attempt to
disassemble the actuator.
Document Number 155-180P25
ASC1.6 Auxiliary switch.
Sends a signal to indicate the valve is in
the 0% stroke position. Switching point is
fixed at the 0% stroke position.
Switching capacity
Lowest recommended
current
599-00417 Packing heating element.
Allows stem to move freely in valves
controlling fluids at temperatures below
32°F (0°C). Reduces ice crystal formation
on the stem which may damage the
packing.
Operating Voltage
Heating Output 20 W
599-10071 Weather Shield.
See Service Kits for replacement ultraviolet
resistant cable ties.
4-668-5748-8
4-104 5634-8
4-268 5504-8
Technical Instructions
February 28, 2018
24 Vac
4A resistive
2A inductive
10 mA
24 Vac
Page 3