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Technical Manual MSR Universal Stage Controller
Technical Data
Supply Voltage ................... see type survey
Power Consumption ........... appr. 3,5 VA
Output Relays ..................... 4 x potential free
Contact Rating .................... 8A cos phi=1, 3A ind. / 250V AC
Operating-/Storage-
temperature ........................ -10...+55°C / -30...+70°C
Ambient Humidity ............... max. 85% r.H., not condensing
Signal Inputs ....................... 4...20mA, Pressostat,
2x TF 201 / TF 501, selectable
Supply Voltage for
2-wire pressure transm. ..... appr. 24 VDC unreg., 23mA max
MSR 1100 ......... appr. 12 VDC reg., 21mA max.
Display ................................ LED 7-segm., red, char. height 13mm
19"-module: char. height 10mm
Resolution ........................... 0,1
Control-/Display Range ...... see parameter listing
Data storage parameters ... typ. 10 years
Real Time Clock ................. clock backup appr. 10 days
Indicator LED's ................... 3 mm, red
Control Inputs (Optocpl.) .... like mains voltage, 3mA max.
(MSR 1100: potential free contact)
Analogue Output ................. 0-10 V DC, max. 3 mA
Resolution Analogue Outp. . 8 bit between limit parameters
Data Interface .....................
E-Link (RS-485)
Electrical Connection ......... Screw terminals 2,5mm
19"-module: DIN41612"F"-connector
Housing, Protection
MSR 1100 ............... 77 x 35 mm, IP 54 from front
MSR 3100/23100 .... DIN-rail housing, IP 30
MSR 5100/25100 .... 96 x 48 mm, IP 54 from front
MSR 19100/29100 .. 19", 8 TE
Further informations you will find on the parameter listing.
Type Overview
MSR 1100 ........... panel mounting, 12-24V AC/DC
MSR 3100 ........... for 35mm DIN-rail 230V~, 50-60 Hz
MSR 3100 ST ...... like above, but pluggable terminals
MSR 5100 ........... panel mounting, 230V~, 50-60 Hz
MSR 19100 ......... 19"-module, 8TE, 230V~, 50-60 Hz
MSR 23100 ......... for 35mm DIN-rail 110V~, 60 Hz
MSR 25100 ......... panel mounting, 110V~, 60 Hz
MSR 29100 ......... 19"-module, 8TE, 110V~, 60 Hz
Accessories (please order separately)
For usage with compressor compounds
• 2-wire pressure transmitter type DG 0/10 GSW with 4-20mA
output signal
For usage with condernser fans
• 2-wire pressure transmitter type DG 0/25 GSW with 4-20mA
output signal
For usage with brine-chillers
• 2 x temperature sensor TF 201 (PTC) or TF 501 (Pt 1000)
For MSR 1100 only:
- Transformer 107-1300-0052
(220/12V / 5VA) or similar
For 19"-module:
- 19"-subrack or panel housing
Contents
Page
Operating / Operating Elements ....................................... 3
Authorized Manipulating / Unlock Keys ............................ 3
Mode-(status) Display ....................................................... 3
Parameter Listing .............................................................. 4-5
Functional Description ...................................................... 6
Trend Analysis ................................................................... 8
Installation ......................................................................... 9
Start Up .............................................................................. 10
Physical Dimensions / Connections ................................. 11
Manufacturer:
25109 Terminal Drive South
St. Petersburg, Florida 33712
phone (+1) 727-327-6236
e-mail: [email protected]
Elektronische
Regelungen GmbH
D-68766 Hockenheim, Germany
Schwetzinger Str. 103
Telefon (+49) (0) 62 05 / 2009-0
internetwww.elreha.de
e-mail [email protected]
Controls
Safety Instructions
Please read before Start-up
• Electrical Installation and Start Up must be done from
authorized personnel.
• This product may only be used for the purposes listed on
page 1.
• Please note the local safety instructions !
• Before using the controller, please check if the unit fits
the application.
• Before applying voltage to the controller:
Make sure that all wiring has been made in accordance with
the wiring diagram in this manual.
Check, if the supply voltage corresponds to the value printed
on the unit's type label.
• Please pay attention to the specified Temperature-/Humidity
Limits. Outside these limits malfunctions may occur.
• Never operate unit without housing.
• Please note maximum load of relay contacts
(see technical data).
• Important ! Please note the starting-currents and current
timing of the load.
