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Type 2000 Explosion Proof
  • Field-selectable inputs and direct/reverse/split ranging
  • Multiple input/output/mounting configurations
  • Precise, reliable performance under extreme conditions of temperature, vibration, orientation, supply pressure changes, supply voltage changes, RFI/EMI, humid / oil-laden media, and corrosive surroundings
Product Detail:
The Marsh Bellofram Type 2000EX is a robust electronic instrument that regulates an incoming supply pressure down to a precise output pressure which is directly proportional to an electrical control signal. The secret to the Type 2000EX’s precise, reliable performance under a variety of demanding environmental conditions is a patented piezo-ceramic actuator with many industry-wide firsts. The Type 2000EX has been designed to meet the electropneumatic needs of the world.
Part Numbers:
Create a part number:
  Model Electrical
Input		 Pnematic Output Specials
2K
E
X
X
X
XX
X
X
XXX
00
 
E
  
Explosion Proof
 Enclosure
 
N
  
1/2" NPT Conduit
Electrical Port
 
N
  
NPT
Pneumatic Ports
T
  
BSPT
P
  
BSPP
M
  
Manifold Mount (Bottom O'Ring Ports)
 
F
  
FM/CSA
Agency Approvals
G
  
ENTELA
 
42
  
4-20 mA
Electrical Input
05
  
0-5 V
15
  
1-5 V
19
  
1-9 V
11
  
1-10 V
01
  
0-10 V
 
D
  
Direct Acting
  
R
  
Reverse Acting
 
F
  
Full Range
Pneumatic Output
H
  
Split Range High
L
  
Split Range Low
 
015
  
0-15 psi

Pressure Ranges

Maximum supply for these pressure ranges in 100 psig.

315
  
3-15 psi
117
  
1-17 psi
030
  
0-30 psi
630
  
6-30 psi
327
  
3-27 psi
060
  
0-60 psi
100
  
0-100 psi
 Maximum supply for these pressure ranges is 140 psig
120
  
0-120 psi
Options:
Accessories
Part Number
Panel Mounting Kit
010-135-000
Valve Mounting Kit
010-134-000
2" Pipe Mounting Kit(Valve Mounting Kit is required)
010-143-000
DIN Rail Adapter
010-115-000
Manifold Adapter Kit
971-158-000
Filter Kit, 60 microns
010-139-000
Filter Kit, Coalescing,0.1 microns
010-140-000
Filter Element Kit (for coalescing filter, package of 10)
010-141-000
Pressure Gauge Kit 15 psig (1 BAR)
010-138-000
Pressure Gauge Kit 30 psig (2.1 BAR)
010-138-001
Pressure Gauge Kit60 psig (4.1 BAR)
010-138-002
Pressure Gauge Kit 160 psig (11 BAR)
010-138-003
Mounting Options: The Type 2000 can be mounted in-line, or directly to a panel via mounting holes located in the side and bottom of the unit. The E model includes a valve-mounting bracket. Kits are available for mounting to panel, valve, pipe, or DIN-Rail. A custom plate is available for mounting of the bottom-ported version to a manifold. (See Accessories)
Mounting Method
Explosion-Proof (E) Model
In-Line
Yes
Direct Mounting
Side or Bottom Holes
Panel Bracket
Accessory
Valve Bracket
Supplied
Pipe Bracket
Accessory
DIN-Rail Bracket
Accessory
Manifold Plate
Accessory
Cart:
2K
Purchase Details:
Product Contact:
Sales Contact
Specifications:
Accuracy
0.1% of full-scale output typical (0.25% guaranteed); includes effects of hysteresis, dead band, and repeatability
Electrical
Inputs
Switch-Selectable
4-20mA.  0-5, 1-5, 1-9, 1-10, or 0-10VDC
Connections
1/2 NPT Conduit

Power
Supply
5-28VDC (with voltage inputs only)
Direct/
Reverse
Acting
Switch-Selectable
Pneumatic 
Outputs
0-15, 3-15, 1-17, 0-30, 6-30, 3-27, 0-60, 0-100, or 120 psig
0-1.0, 0.2-1.0, 0.07-1.2,
0-2.1, 0.4-2.1, 0.2-1.9, 0-4.1, 0-6.9, 0-8.3 BAR
Ports
(Input/
Output)
1/4" (NPT, BSPT, or BSPP threads)
Bottom-ported for Manifold Mounting
Exhaust
(Explosion proof only) 1/8 - 27 NPT
Ports (Gauge)
1/8 NPT
Supply
For 0–15 PSIG (8.0 BAR) Through 0–60 PSIG
From 5 PSIG (0.3 BAR) above maximum output to 100 PSIG maximum
For 0-100 PSIG and 0–120 PAIG Ranges
From 5 PSIG (0.3 BAR) above maximum output to 140 PSIG maximum
Split-
Ranging
Switch-Selectable, Full-Range or Split-Range High or Split-Range Low
Consumption
4 scfh maximum (1.9 LPM)
Flow Capacity
Range
Sensor
Flow
psig
BAR
psig
BAR
scfm
LPM
0-15
3-15
1-17
0-30
3-27
6-30
0-60
0-1.0
0.2-1.0
0.07-1.2
0-2.1
0.2-1.9
0.4-2.1
0-4.1
15
15
15
30
30
30
50
1.0
1.0
1.0
2.1
2.1
2.1
3.5
19
19
19
21
21
21
21
538
538
538
595
595
595
595
(Typical Flow @ 100 psi (8.9 BAR) in and maximum out)
0-100
0-120
0-6.9
0-8.3
100
100
6.9
6.9
21
21
595
595
(Typical Flow @ 140 psi (9.7 BAR) in and maximum out)
Exhaust Capacity
3 SCFM (85 LPM) @ 5 psig (0.3 BAR) above setpoint (0-15 psig range unit set at mid range)
Stability
Supply Voltage Effect
None
Supply Pressure Effect
None
Vibration Effect
<1%FS (+/-1G; 5-1000Hz)
Mounting Position Effect
None
RFI/EMI
CE-compliant
Temperature Effect
0.02%FS/ºF (-40º to 180ºF [-40º to 82ºC])
Storage Temperature
-40º to 200ºF (-40 to 93ºC)
Approximate Weight
3.0 lbs.(1.35 kg)
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