Pros, Join Our TradeMaster Program!
Description
Control Description The Mixing Expansion Module 444 provides six options for operating a variable speed injection pump, a floating action actuator, or an analog 0-10 V (dc), 2-10 V (dc), 0-20 mA, or 4-20 mA signal. The 444 also provides an output for a system pump. The 444 cannot operate alone and requires the use of a tN4 System Control that is capable of operating a Mixing Expansion Module.




















































ControlMicroprocessor PID control; This is not a safety (limit) control
Packaged Weight1.14 lbs. (520 g)
EnclosureD enclosure, white PVC plastic
Dimensions4-3/4" H x 2-7/8" W x 1-7/8" D (120 x 74 x 48 mm)
ApprovalsCSA C US, CSA/UL 61010-1, meets Class B: ICES and FCC Part 15
Ambient ConditionsIndoor use only, 36 to 104¼F (2 to 40¼C)
 RH < 92% to 104¼F (40¼C)
 <3000 m, Installation Category II, Pollution Category 2
Power Supply24 V (ac) ¼10% 50/60 Hz, 4 VA standby, 56 VA fully loaded
System Pump Relay (front) 24 V (ac) 2A
System Pump Relay (back) 120 V (ac) 5A 1/3 hp
Variable Speed Output 120 V (ac) 2.4 A, 1/6 hp, internal overload circuit T2.5 A 250 V
Floating Output24 V (ac) 8 VA maximum, triac output, minimum 0.6 VA
Modulating Output (voltage)0 or 2-10 V (dc), minimum 10kΩ
Modulating Output (current)0 or 4-20 mA, maximum 1kΩ
SensorsNTC thermistor, 10 kΩ @ 77¼F (25¼C ¼0.2¼C) +=3892
Included1 Universal Sensor 082
Read more
Manuals (3)
Specs
Application:
Mixing
Type:
Mixing Control
Width:
2-7/8"
Height:
4-3/4"
User Interface:
DIP Switch
Voltage:
10v
Depth (Inches):
1-7/8"
Ambient Conditions:
Indoor Only: 36°-104°F RH <92% to 104F Altitude <3000m
Power Supply:
24V (ac)
Relays:
24 V (ac) 2A (front) and 120 V (ac) 5A 1/3 hp (back)
Output:
120 V (ac) 2.4 A 1/6 hp
Sensors:
NTC Thermistor 10 k ohm @ 77°F
Includes:
082 Sensor
Enclosure Type:
D
Weight (lbs):
1.2 lbs
×
Questions?
Speak with a real person who will go out of their way to help!
Open Now:
Monday – Thursday
8am–7:45pm ET
Friday
9am–7:45pm ET

Product Reviews

Product Q&A

0 Replacement Parts

×
Add-on Item

This item is cost-prohibitive to ship on its own but is available to ship with orders over $200.

Why don't we show the price of this item?

We try to always offer you the lowest prices possible, but some manufacturers require that we only show these low prices once you take further action.

To see the price, simply add the item to your cart or sign in.