Техническое Руководство для Weed Instrument MX010-OP2 Output Module
Operation & Installation
Description:
0 to 10VDC Analog Output Modules,
Models MX010-OP2 and MX010-OP4, are designed
to provide two or four channels of process signal
outputs.
The input signals from the mated
MX010-
IP2 or MX010-IP4
,
0 to 10V Input Module on the
opposite end of the fiber link are digitized and passed
to its MX Base Module where they are multiplexed
and converted to a fiber optic signal.
The MX Base
Module at the output end of the fiber link de-
multiplexes the signals and passes them to a Model
MX010-OP2 or MX010-OP4, 0 to 10VDC, Analog
Output Modules for conversion back to their original 0
to 10Vdc format. Or use MX420-OP2 and MX420-
OP4, 4 to 20mA, Analog Output Modules for
conversion to the 4 to 20mA format.
Absolutely no field adjustments are required as all
Absolutely no field adjustments are required as all
units deliver the highest degree of accuracy over their
entire specified ambient temperature range.
Assembly: Place the top lip of the module's mounting
Assembly: Place the top lip of the module's mounting
channel onto the DIN rail. Push the lower portion of
the module towards the mounting surface until it
"clicks" and locks into place. Firmly slide the modules
together such that the module sides are touching
ensuring a good connection of the 10+2 integrated
BUS interconnection at the rear of the modules.
Install End Clamps (Model 2A09) to both sides of the
module bundle to prevent accidental unplugging of the
BUS interconnections. The End Clamps can provide
convenient screw terminals for connecting the DIN rail
to Protective Earth (PE) ground.
Dismantle: Remove the End Clamps from the DIN
Dismantle: Remove the End Clamps from the DIN
rail. Disconnect the BUS interconnections by sliding
the modules at least 1/2" apart from each other. Insert
a screwdriver into the rectangular hole in the metal
mounting latch at the bottom of the module. Pushing
up on the screwdriver's handle causes the latch to
move downward and disengages it from the DIN rail.
Tilt the module up and lift it off of the DIN rail.
Power Requirements
15 to 30VDC via the interconnection Bus from an
MX Base Module (MXB-MM2, MXB-SM15, MXB-
SM40 or MXB-SM80)
MX010-OP2
50mA @ 24Vdc
MX010-OP4
65mA @ 24Vdc
Connections
Pluggable, Cage Clamp Screw Terminal Blocks,
Accept 12 to 24 AWG
MX010-IP2 2 – 0-10Vdc Process Meas. Ports
MX010-IP4 4 – 0-10Vdc Process Meas. Ports
Update Rate
57.6KHz, independent of number of modules or
ports utilized
Operating Range
-125mV to 10.3125Vdc
< -400mV = Saturation
< -300mV = LED Off
< -125mV = Under Range; LED flashing red
> 10.3125V = Over Range; LED solid red
> 11V = Saturation
Conversion – Voltage to Current
0Vdc = 4mA; 10Vdc = 20mA
Scale: 1Vdc = 1.6mA
Ambient Conditions
-40 to 85°C
0 to 95% Humidity (Non-condensing)
Reference Accuracy
0.01% @ 25°C
Ambient Temp. Effect
0.08% / 50°C Change
Min. Output Resistance
70 Ohms
Signal Resolution
16 bit
Sensitivity
2
16
or 65,536 Steps
Mounting
35mm DIN Rail
Weight
< 9oz
Enclosure Material
Polyamide
Flammability Rating
UL 94V-0
Fuse
500mA 125V
Replacement fuses can be purchased from your
Schurter distributor. Part number 3403.0163.11
Specifications
Settings & Indicators
Use a small screwdriver to press on the latches
(indentations) at the top and bottom of the front
housing cover. Slide housing forward to open.
MODULE ADDRERSS SETTING: A two position DIP
switch, SW1, is used to set the
address of the module
and it must
match the address of its mating module at
the
opposite end of the fiber link. Do not set two
modules at the
same end of the fiber link in one stack
to the same address setting. Each module in a stack
must have a different address to function properly.
The 4 possible address settings are:
Address
SW1-1
SW1-2
00
OFF
OFF
01
OFF
ON
10
ON
OFF
11
ON
ON
LED
Color
Description
Power
Green
Power Applied
Off
No Power
I/O Ports
Green
Normal Operation
Off
No Input/Output Data
Regulatory Information
INDUSTRIAL CONTROL EQUIP. FOR HAZ. LOC.
CLASS I, DIVISION 2, GROUPS A,B,C, & D, T4
Do not disconnect equipment unless area is known to
Do not disconnect equipment unless area is known to
be non-hazardous. Certified components for use in a
suitable enclosure. Substitution of components or
other equipment modification may impair suitability.
Ambient Temperature: -40 .. 85C Max
Electrical Rating: 24Vdc, 65mA
FM11ATEX0067X
II 3 G Ex nA IIC T4 Ta = -40 ºC to 85 ºC
Service
Service of this equipment is to be performed by Ultra
Electronics, NSPI only. This unit has no scheduled
replacement of parts. For installation manuals in a
community language other than English please
contact Ultra Electronics, NSPI.