Air Products MR-101 Installation Manual
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Brand: Air Products
Category: Other
Type: Installation manual
Model: Air Products MR-101 , Air Products MR-201
Pages: 1
1
MR-200 SERIES
MULTI-VOLTAGE RELAY INSTALLATION GUIDE
PRODUCT SPECIFICATIONS
POWER REQUIREMENTS:
AMBIENT TEMPERATURE:
CONTACT RATINGS:
CONTACT CONSTRUCTION:
MR-100 Series: Dry form “C” SPDT per module position
WIRING: Solid or stranded: #12 to #22 AWG terminals
“/C” VERSIONS:
Backbox: 18ga CRS, plated with ½" conduit knockouts top and bottom
MR-104, MR-204: CRS 18ga (“/C” Grey, “/C/R” Red)
APPROVALS:
32ºF to 120ºF (0ºC to 49ºC) @ 85% RH Non-Condensing / Non-Freezing
“/T” VERSIONS: 3.5" wide, low profile snap track provided with mounting screws
MR-101, MR-201: plastic ABS 94V-0 (“/C” Grey, “/C/R” Red)
POLARIZED COIL INPUT(S):
ENERGIZED INDICATOR: One red LED per module position
Cover Material:
MR-100 Series: 24(18-35)VDC / 24(18-35)VAC / 120VAC / 230VAC @ 18mA per module position
DC control inputs only
Resistive load: 7A @ 28VDC, 10A (NO: 1/6HP, NC: 1/8HP) @ 120VAC, 7A @ 230VAC
(@32ºC)
MR-100 SERIES
MR-200 Series: Dry form “C” DPDT per module position
“T” versions: UL Recognized Component
(UL864, UOXX2) File #S3403, CSFM File #7300-1004:106
UL Listed
(UL864, UOXX), CUL Listed (UL864, UOXX7) File #S3403, CSFM File #7300-1004:101,
MEA File #73-92-E Vol.14
(MR-101, MR-104), Vol. 16 (MR-201, MR-204)
“C” versions:
“C/R” versions:
UL Listed
(UL864, UOXX), CUL Listed (UL864, UOXX7) File #S3403,
CSFM File #7300-1004:101, MEA File #73-92-E Vol. 22
MR-200 Series: 24(18-35)VDC / 24(18-35)VAC / 120VAC / 230VAC @ 40mA per module position
© Air Products and Controls Inc. 2005 1749 East Highwood Pontiac, MI 48340 Ph. (248) 332-3900 Fax (248) 332-8807 www.ap-c.com INST AP-021 B050203
WIRING
LOAD POWER
SOURCE
LOAD
-/N
+/AC+/AC
-/N
CAUTION: DE-ENERGIZE ALL POWER BEFORE INSTALLATION OR SERVICE
!
24(18-35)VDC @ 18mA
120VAC @ 18mA
NC C NO
ON
MR-101
SPDT CONTACT
7A @ 28VDC, 10A (NO: 1/6HP, NC: 1/8HP)
@ 120VAC, 7A @ 230VAC
RELAY
ENERGIZED
LED
INPUT
CONTROL
VOLTAGES
FOR ADDITIONAL APPLICATION INFORMATION AND/OR ASSISTANCE,
PLEASE CONTACT OUR TECHNICAL SUPPORT HOTLINE. (888) 332-2241
(TYPICAL FOR ONE
MODULE POSITION)
0 18/24 115 230
L1
H
A.C.A.C.
N
L2
(+)(-)
24(18-35)VAC @ 18mA
230VAC @ 18mA
24(18-35)VDC @ 40mA
120VAC @ 40mA
NC C NO
ON
MR-201
DPDT CONTACTS
7A @ 28VDC, 10A (NO: 1/6HP, NC: 1/8HP)
@ 120VAC, 7A @ 230VAC
RELAY
ENERGIZED
LED
NC C NO
INPUT
CONTROL
VOLTAGES
0 18/24 115 230
L1
H
A.C.A.C.
N
L2
(+)(-)
24(18-35)VAC @ 40mA
230VAC @ 40mA
NOTE: 230VAC NOT INTENDED FOR CONTINUOUS USE
RECOGNIZED COMPONENT
WHEN RELAY COIL ENERGIZES,
“NC” CONTACTS ARE SWITCHED
TO OPEN POSITION, REMOVING
POWER TO TURN OFF LOAD
APPLICATION EXAMPLE
NC C NO
ON
0 18/24 115 230
RELAY POWER
SUPPLY
-/N +/AC
MEA ACCEPTED
CSFM LISTED