Owner's manual

Printed in the U.S.A. – Rev. 05/12 © 2012, ROSS CONTROLS
®
. All Rights Reserved. Form NPS026
ORDERING INFORMATION
ACCESSORIES
For PROPORTIONAL-VALVE with VOLUME BOOSTER - Change the letters in the sample model number below to specify
the proportional valve you want.
REGULATOR
1 – 1/4 to 3/4 ports Regulator
2 – 3/4 to 1½ ports- High Flow Regulator
3 – 1/4 to 1/2 ports- High Relief Regulator
4 – 3/4 to 1¼ ports- High Flow/High Relief Regulator
RB 1 2 ARER1 A 1 A 100
PRESSURE GAUGE
A – No Gauge
B – 200-BDD Gauge 0 to 200 psig (0 to 14 bar)
C – 600-BDD Gauge 0 to 600 psig (0 to 40 bar)
D – 30-BDD Gauge 0 to 30 psig (0 to 2 bar)
E – 60-BDD Gauge 0 to 60 psig (0 to 4 bar)
For Electronic Gauge, consult ROSS.
For PROPORTIONAL-VALVE ONLY - Change the letters in the sample model number below to specify the proportional valve you want.
MOUNTING BRACKETS
Order mounting brackets separately.
Bracket for proportional valve only:
Model Number RER-BRK-1.
Brackets for proportional valve with volume booster:
Model Number R-A37-381 (shown on the right).
CABLES
Cable Length Part Number
6 feet (1.8 meters) RER-CBL-6
12 feet (3.7 meters) RER-CBL-12
25 feet (7.5 meters) RER-CBL-25
CONNECTOR
A – 6-Pin Brad Harrison
B – 5-Pin M12
COMMAND INPUT
1 – 0–10 volts DC
2 – 4–20 mA
MONITOR SIGNAL
A – 0–10 volts DC
B – 4–20 mA - sinking
C – 4–20 mA - sourcing
RER1 A 1 A 100
MAXIMUM CALIBRATED PRESSURE RANGE
030 – 0-30 psig (0 to 2.1 bar)
050 – 0-50 psig (0 to 3.5 bar)
100 – 0-100 psig (0 to 6.9 bar)
200 – 0-200 psig (0 to 13.8 bar)
300 – 0-300 psig (0 to 20.7 bar)
V20 – 0-20 in Hg (vacuum)
For any other pressure ranges, consult ROSS.
Brass Inlet Filter (R37-R288) is included when purchasing a proportional-valve.
NOTE: Cable must be ordered separately. See choices below.
NOTE: Cable must be ordered separately. See choices below.
2 – 1/4 NPTF
3 – 3/8 NPTF
4 – 1/2 NPTF
6 – 3/4 NPTF
8 – 1 NPTF
J – 1¼ NPTF
B – 1/4 BSPP
C – 3/8 BSPP
D – 1/2 BSPP
E – 3/4 BSPP
F – 1 BSPP
G – 1¼ BSPP
INLET/OUTLET PORTS
REGULATOR PRESSURE
Port Size Model Inlet Outlet Relief
RB1 - RB2 300 psi (20.7 bar) 200 psi (13.8 bar) 10 scfm
RB3 - RB4 400 psi (27.6 bar) 250 psi (17.3 bar) 200 scfm
WARRANTY and CAUTIONS Standard ROSS warranty and cautions apply, available upon request or at www.rosscontrols.com.
ROSS EUROPA GmbH
Germany
Fax: [phone]
[e-mail]
ROSS ASIA K.K.
Japan
Fax: [phone]
[e-mail]
ROSS UK Ltd.
United Kingdom
Fax: [phone]
[e-mail]
ROSS SOUTH AMERICA Ltda.
Brazil
Fax: [phone]
[e-mail]
ROSS CONTROLS INDIA Pvt. Ltd.
India
Fax: [phone]
[e-mail]
DIMAFLUID s.a.s.
France
Fax: [phone]
[e-mail]
ROSS CONTROLS
(CHINA) Ltd.
China
Fax: [phone]
rosscontrolschina.com
ROSS CONTROLS
U.S.A.
Customer Svs. 1-800-GET-ROSS
Technical Svs. 1-888-TEK-ROSS
www.rosscontrols.com