Super Systems 13011 - Manual (Page 2)

SsiManual 4505 E 13011 Probe Conditioning System
Table Of Contents
Introduction . . . . . . . . . . . . . p. 1
Specifications . . . . . . . . . . . . p. 1
Description . . . . . . . . . . . . . . p. 1
Installation . . . . . . . . . . . . . . p. 2
Operation . . . . . . . . . . . . . . . p. 2
Wiring Diagram. . . . . . . . . . . p. 3-4
Revision History . . . . . . . . . . p. 5
INTRODUCTION
Thank you for selecting
SSi P/N 13011 for your batch furnace, probe maintenance application.
You lubricate critical machine parts on a regular basis if you want them to last. Your zirconia
carbon sensor also requires regular maintenance. Buildup of carbon in the space between the
zirconia sensing element and the sheath, and at the sensing point, will eventually adversely affect
the proper operation of the probe. If carbon (soot) is allowed to accumulate to the extent that
atmosphere cannot penetrate to the sensing surface, control is impossible. The 13011 is designed
to prevent that from happening by periodically initiating a procedure to remove the carbon. It is
intended for use with batch furnaces only.
SPECIFICATIONS
Reference air flow- 2 scfh max
Burnoff air flow- 10scfh max
Burnoff cycle time- 1 to 10 minutes
Dimensions- 12" x 12" x 6" Mounting holes- 10" horizontal,
12.75" vertical, for 1/4" bolts. Use
standoffs.
Weight- 17.4 lbs
Actuation- N.C. inner door relay
contact.
DESCRIPTION
The 13011 probe conditioning system is designed for use with a batch furnace. Although many
such furnaces are equipped with programmable controls that could conduct probe conditioning
on a regular basis, it has been our experience that this programming capability is seldom used.
Existing burnoff systems that are designed to work with a programmable controller cannot be
used as "stand alone" systems without significant modification. Further, most cannot provide
adequate air for burnoff because they simply switch the output of low flow reference air pumps
to the burnoff fitting without regard to adequate flow. The 13011 is further designed to use
combustion air for both reference and burnoff functions. Pages 3 - 4 show the piping and wiring
diagram of the 13011.
PROBE
CONDITIONING SYSTEM MANUAL Page 1