< Marsh Bellofram Group of Companies < Bellofram Precision Controls < Servo Pressure Controllers < T-3512 and T-3522
Type 3512, 3522 Digital Enclosure Regulators
Downloadable Files:

Servo Pressure Controllers Catalog (2.7 MB)

 

Utility Software Rev. D
Zip file (3.8 MB)

Type 3512, 3522 Digital Enclosure Regulators
  • Serial or DeviceNet Interface
  • Digital or Analog Inputs
  • Analog Monitor Output
  • Single Loop and Dual Loop Control
  • Forward Flow up to 60 SCFM
  • Digital Display
Product Detail:
The Type 3512 single loop and 3522 double loop are single units - integrated controller and booster. The 3512/3522 offers solenoid valve technology with forward flow exceeding those of most standard industrial electronic regulators or I/P transducers. Available with a local keypad programming option or RS-485 digital communications for PLC or PC control. Many output pressure ranges are available up to 150 psi. With a reliable twin solenoid valve system, and an integral pressure sensor, an accuracy of ± 0.5% is obtainable.

Applications include; Gripper Control, Welding Operations, Actuator Control, Machinery Automation, Precision Robotics, Web Tension, Semiconductor Equipment, Molding & Forming Operations and Tire Manufacturing & Testing
.
Part Numbers:
Create Part Number:
5
X
2
X
X
X
X
XXX
X
0
1
XX
1
1 loop
Loops
2
2 loops
2
S
Serial RS-485 (RS-232 & USB via converters)
Digital Interface
P keypad/display programmer
D
DeviceNet
E
0-10V
Analog Control Signal
I
4-20mA
0
Lower Limit output Pressure
G
psig
Pressure Units
150
Upper Limit of Output Pressure
P
 
Pipe Mount
Mounting
0
1/4 NPT
Supply & Output Ports
1
1/4 BSPT
2
1/4 BSPP
3 3/8 NPT
4 3/8 BSPT
5 3/8 BSPP
1
00
none
Options
15
15VDC supply
Options:
Consult Factory.
   
Product Contact:
Specifications:
Performance
Full-Scale Accuracy 0.5%
Electrical Inputs
 
Supply Voltage
24VDC (optional 15VDC)
 
Stand by Supply Current
80 mA
 
Maximum Supply Current
325 mA
Supply Pressure
Max. Output PSIG
(bar)
Max. Supply PSIG
(bar)
Up to 5
(.35)
20
(1.4)
>5 to 15
(.35-1.0)
30
(2.1)
>15 to 30
(1.0-2.1)
60
(4.1)
> 30 to 100
(2.1-6.9)
165
(11.4)
>100 to 150
(6.9-10.3)
200
(13.8)
Atmospheric Pressure Ranges
5, 15, 30, 100, 150 psig
0.35, 1.03, 2.07, 6.9, 10.34 BAR
Forward Flow Capacity
60 scfm
1700 LPM
Exhaust Flow Capacity
15 scfm
425 LPM
Analog Setpoint Control
0-5V, 0-10V, 4-20mA
Digital Setpoint Control
0-100% full scale (installed sensor=100%)
Digital Communications
Serial RS-485 interface
Serial Address
Addresses a-z available (except p & q reserved). 'r' default
selectable and configurable via Serial or Keypad Display Interface
Loop Options
Regulate first loop (onboard sensor) or 2nd loop (remote sensor)
Remote Sensor Feedback
0-10V, 0-5V, 4-20 mA, (Forward and Reverse Acting
Analog Output Source
Follow Setpoint, Output Pressure, or Remote Sensor
Analog Output Range
0-10V, 0-5V
Environmental
 
Operating Temperature
32-141ºF (0-60ºC)
 
Media-Wetted Materials
Aluminum, copper alloys, nickel,
buna-n, silicon, 316SS