Titan Products 930-ATP
Air Pressure Switches
C-070 10/15
930-ATP
Air Differential Pressure Switches
Description
The 930 Series Air Differential Pressure Switches from Titan Products are designed to
offer a switched output dependent on the air differential within duct or fan coil applications.
The switches are designed to be used to raise alarms in pressure applications, indicate
when fan filters require maintenance or changing and prove the fan status.
Each switch has a switching set point located under the cover which is fully adjustable for
the selected range with the unit offering a close switching differential across the sensor
range.
All pressure switches are supplied complete with an installation kit which include 2 x duct
pilots, fixing screws and tubing.
Specification
Material Body:
Features
IP54 (IP65 option available)
Metal Fixing Bracket (optional)
Max Operating Pressure:
5000Pa WC (30”WC)
Pressure Connections:
6mm ID Push on tubing
Electrical Rating:
1.5A (0.4) / 250V AC
Operating Temperature:
-40 to +100°C
Connections:
Spade Terminals and screw terminal
adapters for cable up to 1.5mm max.
Dimensions:
85mm dia. x 56mm
Products Codes:
See below
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Multiple range options
IP54 housing
IP65 options available
Simple to install and set up
Close switching differential
Installation kit included
Product Code
Range Pa
Range WC
Constant Switching Differential
930-80-ATP
20-300
0.08 – 0.8
20
930-83-ATP
50-500
0.20 – 2.0
50
930-85-ATP
200-1000
0.80 - 4.0
100
930-86-ATP
500-2500
2.0 – 10.0
200
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930-ATP
Air Differential Pressure Switches
Connections:
3 (Com)
1 (NC)
2 (NO)
Connection rated at 1.5A @ 250V.
Application Pressure Port Placement:
Filter Monitoring:
Fan Proving / Monitoring:
P2
(-)
Fan
P1
(+)
P2
(-)
P1
(+)
Fan Filter
Installation:
1) Ensure power is disconnected before working on the pressure switches.
2) Using the supplied fixing screws and being careful not to over tighten, fix the pressure switch to a
suitable flat surface with the pressure connections pointing down.
3) Remove the cover that is fixed in place by the one screw at the top of the unit.
4) Connect the terminal spades as required for your application and select the switching point on the
adjustable set point knob.
5) Re-fit the cover and secure using the same single screw.
6) Fit supplied tubing on to the P1 (positive pressure) and / or P2 (negative pressure) ports. Fit to
both P1 and P2 for differential switching.
Notes:
Please only mount the pressure switches horizontally if no condensation can form.
Please do not blow down the pressure ports. This can damage the unit when subject to excess pressure.
Unit 15 Latham Close, Bredbury Park Ind. Estate, Stockport, SK6 2SD, UK
- +44(0)161 406 6480 - www.titanproducts.com
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