< Marsh Bellofram Group of Companies < Bellofram Precision Controls < Servo Pressure Controllers < T-3110 and T-3120
Type 3110 &3120 Analog Circuit Card Regulators
Downloadable Files:
Servo Pressure Controllers Catalog (2.7 MB)
Type 3110 & 3120 Analog Circuit Card Regulators
  • Small Footprint
  • User Selectable Input
  • Analog Monitor Output
  • Single Loop & Dual Loop Control
  • Economical
Product Detail:
The compact Type 3110 (one-loop) and 3120 (two-loop) Circuit-Card Pressure Regulators are perfect for size-conscious OEMs, without sacrificing any of the high-end performance normally associated with full-size I/Ps.

Industry-standard analog control signals (0-10V or 4-20 mA) are user-selectable (V or mA) and configurable (zero & span). Industry-standard analog monitor output signals (0-10V or 4-20 mA optional) are available for user-monitoring of actual output pressure. Industry-standard logic output signals (high or low) are available for user-monitoring of setpoint status – ‘at setpoint’ or ‘still searching’.
Part Numbers:
Create Part Number:    
1
X
0
 T
X
0
X
600
X
 X 0 XX
1
  
1 loop
# of Loops
2
  
2 loop
0
  
T
  
TTL
 Logic Output
E
  
0-10V
 Analog Control Signal
I
   4-20mA
0     Lower Limit of Output Pressure
  G   psig Pressure Units
A   psia absolute
V  
vacuum
W  
inches of water column
  600  
Upper Limit of Output Pressure
 
D
  
DIN tray

Mounting
P
  
Panel-Mount
M
  
Manifold-Mount (150 psig maximum output)
  0   1/8 NPT
Supply & Output Ports
1   1/8 BSPT
2   1/8 BSPP
  0     Connector
 
00
none
Options
14
12VDC supply
Options:

Manifold, Power Supply, Control Knob, Remote Pressure Sensor, External Volume Booster
For flush panel mounting specify 'P' option and order 161-520-000 bracket.
   
Product Contact:
Sales Contact
Technical Contact
Specifications:
Performance
Full-Scale Accuracy 0.5%
Electrical Inputs
 
Supply Voltage
15-24VDC (12VDC option)
  Stand by Supply Current 80 mA
  Maximum Supply Current 250 mA
E/P Control 0-10V,10K ohms
I/P Control 4-20 mA , 250 ohms
Electrical Outputs
  Monitor Output 0-10V (4-20 mA u=option)
Logic Output TTL
Pneumatic Inputs
Supply Pressure
Max. Output PSIG (bar)
Max. Supply PSIG (bar)
Up to 5
(.35)
20
(1.4)
>5 to 15 (.35-1.03)
30
(2.1)
>15 to 30 (1.03-2.1)
60
(4.1)
>30 to 100 (2.1-6.9)
165
(11.4)
>100 to 150 (6.9-10.3)
200
(13.8)
>150 to 300
(10.3-20.7)
350
(24.1)
>300 to 600
(20.7-41.4)
650
(44.8)
Pneumatic Outputs
  Full-scale Atmospheric Pressure Ranges 1, 5, 15, 30, 100, 150, 300, 500, 600 psig
0.07, 0.35, 1.03, 2.07, 6.9, 10.34, 20.68, 34.47, 68.95 BAR
  Vacuum Pressure Ranges 30, 150 psia
(2.1 bar, 10.3 bar)
  Forward Flow Capacity 1.25 scfm
35.4 LPM
  Exhaust Flow Capacity 1.25 scfm
35.4 LPM
Environmental
  Operating Temperature 32-141ºF (0-60ºC)
  Media-Wetted Materials Aluminum, copper alloys, nickel,
buna-n, silicon, 316SS
• Marsh Instruments • BelGAS • Bellofram Diaphragm • Automatic Timing & Controls • Diversified Electronics • DigiTec Division • Thermo-Couple Products