Antunes DMG-003 Installation Manual
A. J. ANTUNES & CO. www.ajantunes.com 180 Kehoe Blvd., Carol Stream, Illinois 60188
ANTUNES CONTROLS
VERSA PRO
IP 54
~ (AC) 50-60 Hz 6A 250V
I.D. No: CE-0085BR0021
p max = 690 mbar Gas
0.7 - 3 mbar
48.5
49.5
18.0
47.0
0.7
3
1
1.5
2
2.5
TEST PORT
ANTUNES CONTROLS
VERSA PRO
IP 54
~ (AC) 50-60 Hz 6A 250V
I.D. No: CE-0085BR0021
p max = 690 mbar Gas
0.7 - 3 mbar
96.8
48.5
49.5
18.0
47.0
0.7
3
1
1.5
2
2.5
TEST PORT
ANTUNES CONTROLS
VERSA PRO
IP 54
~ (AC) 50-60 Hz 6A 250V
I.D. No: CE-0085BR0021
p max = 690 mbar Gas
0.7 - 3 mbar
N.O. (#2)
COM (#3)
N.C. (#1)
53.4
0.7
3
1
1.5
2
2.5
SWITCH CONTACTS
TEST PORT
TEST PORT
ANTUNES CONTROLS
VERSA PRO
IP 54
~ (AC) 50-60 Hz 6A 250V
I.D. No: CE-0085BR0021
p max = 690 mbar Gas
0.7 - 3 mbar
60.5
N.O. (#2)
COM (#3)
N.C. (#1)
27.5
5.0
53.4
28.0
0.7
3
1
1.5
2
2.5
96.8
SWITCH CONTACTS
Test
Port
1/4-19 BSP
THREAD (FSG)
Versa Pro Gas Installation Information
IMPORTANT
Please read these instructions carefully to assure
correct installation. This equipment must be
installed only by a licensed electrician who is
experienced with combustion safeguard control
systems and understands the functions of interlocking switches, such as gas pressure switches.
Prior to being put into operation in conjunction
with the combustion safeguard systems, all
switches should be tested for proper range setting
and proper wiring. Check piping connections and
switch house for leaks with a soap bubble test. All
exhaust fans and blowers should be inspected and
checked for proper rotation prior to starting up.
Specifications
Maximum Operating Pressure: 690 mbar (69 kPa)
Max Surge Pressure: 1 bar
Temperature:
Ambient: -15ºC to 60ºC
Medium: -15ºC to 60ºC
Storage: -30ºC to 80ºC
Electrical Ratings:
6A @ 250 VAC
Protection: IP 54 approved to IEC 529 (EC60529)
Electrical Connection: 3-pin connector for line sockets
as per DIN - EN 175 301 - 803
(without ground protection).
Connection: FCG/FSG: 1/4-19 BSP Thread
Shipping Weight: 0.25 lbs. (.11 kg)
Options: Contact Antunes Controls
Switching Function
As pressure rises:
1 NC opens, 2 NO closes
As pressure falls:
1 NC closes, 2 NO opens
COM
3
p
2 NO
1 NC
Dimensions
0.7
3
1
ANTUNES CONTROLS
VERSA PRO
0.7 - 3 mbar
p max = 690 mbar Gas
~ (AC) 50-60 Hz 6A 250V
I.D. No: CE-0085BR0021
1.5
IP 54
2
N.O. (#2)
COM (#3)
42.4
27.5
N.C. (#1)
SWITCH CONTACTS
18.0
47.0
48.5
49.5
34.0
NOTE: Dimensions are for reference only.
0.7
1
ANTUNES CONTROLS
VERSA PRO
0.7 - 3 mbar
p max = 690 mbar Gas
~ (AC) 50-60 Hz 6A 250V
I.D. No: CE-0085BR0021
1.5
IP 54
Test
Port
58.0
COM (#3)
N.C. (#1)
60.5
1/4-19 BSP THREAD
0.028 Orfice Hole
14.0
49.3
N.O. (#2)
53.4
SWITCH CONTACTS
NOTE: Dimensions are for reference only.
2.5
3
2
27.5
34.0
TEST PORT
96.8
43.0
2.0
30.0
53.75
2.5
26.9
96.8
28.0
5.0
1/4-19 BSP
THREAD (FSG)
(FCG)
43.0
53.75
1-630-784-1000 Fax: 630-784-1651 Page 1 of 4 P/N 1011085 06/10
1-800-253-2991
A. J. ANTUNES & CO. www.ajantunes.com 180 Kehoe Blvd., Carol Stream, Illinois 60188
Versa Pro Gas Installation Instructions
Technical Data DMG
Base Type Version
DMG 003 8161001003 0.7 - 3.0 mbar ≤ 0.7
DMG 010 8161002010 2.0 - 10.0 mbar ≤ 1.0
Direct mount
with O-rings
DMG 050 8161006050 2.5 - 50.0 mbar ≤ 2.5
DMG 050 8161003050 5.0 - 50.0 mbar ≤ 2.5
DMG 150 8161004150 5.0 - 150.0 mbar ≤ 2.5
DMG 500 8161005500 100.0 - 500.0 mbar ≤ 15.0
Technical Data FCG & FSG
Antunes
Order No.
Range Switch Differential DMG
Gas Inlets
Base Type Version
FCG 003 8171006003 0.7 - 3.0 mbar ≤ 0.7
FCG 010 8171007010 2.0 - 10.0 mbar ≤ 1.0
Center
Mount
Side
Mount
FCG 050 8171011050 2.5 - 50.0 mbar ≤ 2.5
FCG 050 8171008050 5.0 - 50.0 mbar ≤ 2.5
FCG 150 8171009150 5.0 - 150.0 mbar ≤ 2.5
FCG 500 8171010500 100.0 - 500.0 mbar ≤ 15.0
FSG 003 8181011003 0.7 - 3.0 mbar ≤ 0.7
FSG 010 8181012010 2.0 - 10.0 mbar ≤ 1.0
FSG 050 8181013050 5.0 - 50.0 mbar ≤ 2.5
FSG 150 8181014150 5.0 - 150.0 mbar ≤ 2.5
FSG 500 8181015500 100.0 - 500.0 mbar ≤ 15.0
Antunes
Order No.
Range Switch Differential FCG or FSG
Gas Inlet (FCG)
Gas Inlet (FSG)
1-630-784-1000 Fax: 630-784-1651 Page 2 of 4 P/N 1011085 06/10
1-800-253-2991
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