IntelliPack Series 811T Transmitter/Alarm User's Manual DC Voltage/Current Input
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to 250VAC, or 354V DC off DC power ground, on a
continuous basis (will withstand 1500VAC dielectric strength
test for one minute without breakdown). This complies with
test requirements outlined in ANSI/ISA-82.01-1988 for the
voltage rating specified.
Installation Category:
Suitable for installation in a Pollution
Degree 2 environment with installation category (over-voltage
category) II rating.
Radiated Field Immunity (RFI):
Complies with IEC1000-4-3
Level 3 (10V/M, 80 to 1000MHz & 900MHz keyed) and
European Norm EN50082-1.
Electromagnetic Interference Immunity (EMI):
No relay trips
will occur beyond
0.25% of input span from setpoint, and no
output shifts will occur beyond
0.25% of span, under the
influence of EMI from switching solenoids, commutator
motors, and drill motors.
Electrical Fast Transient Immunity (EFT):
Complies with
IEC1000-4-4 Level 3 (2KV power; 1KV signal lines) and
European Norm EN50082-1.
Electrostatic Discharge (ESD) Immunity:
Complies with
IEC1000-4-2 Level 3 (8KV/4KV air/direct discharge) to the
enclosure port and European Norm EN50082-1.
Surge Immunity:
Complies with IEC1000-4-5 Level 3 (2.0KV)
and European Norm EN50082-1.
Radiated Emissions:
Meets or exceeds European Norm
EN50081-1 for class B equipment.
FIELD CONFIGURATION AND CONTROLS
Field program of transmitter zero and full-scale (all models), plus
alarm setpoint and dropout levels (811T-1500 only), is
accomplished with module push-buttons and LED indicators.
This is useful for making adjustments in the absence of a host
computer.
Note:
The unit must first be configured using the
Configuration Software before its configuration can be modified in
the field.
Module Push Buttons (See Dwg 4501-642 for Location):
Mode -
Used to change mode of field configuration.
Set -
Used to accept input data during field calibration.
Up -
Used to increment output level during field calibration.
Used to reset a latched alarm relay in operating mode.
Down -
Used to decrement output level during field
calibration. Used to reset a latched alarm relay in operating
mode.
LED Indicators (See Dwg 4501-642 for Location):
Operating (Run) Mode
Run (Green) -
Constant ON indicates power is applied and
unit is operating normally. Upon power up, the module may
take up to 20 seconds to perform internal diagnostics, during
diagnostics, the relay may cycle states before the module
becomes operational. Flashing ON/OFF indicates that unit is
performing diagnostics (first second following power-up), or
has failed diagnostics (after a few seconds).
Status (Yellow) -
The ST LED will flash ON/OFF when an
over/under range limit of the A/D converter is reached.
Zero/Full-Scale (Yellow) -
Turned OFF in Run mode.
Relay (Yellow) -
Constant ON indicates alarm condition for
relay. During field configuration, this LED has a different
function (see below).
Field Configuration Mode
Run (Green) -
Turned OFF in this mode.
Status (Yellow) -
Blinks each time the “SET” button is
pressed to capture an I/O signal in this mode.
Zero/Full-Scale (Yellow) -
ON or FLASHING if zero or full-
scale is being adjusted in this mode (See Table 4).
Relay (Yellow) -
ON or FLASHING if alarm setpoint or
dropout is being adjusted in this mode (See Table 4).
HOST COMPUTER COMMUNICATION
Host Communication Port (SPI):
IntelliPack SPI port (standard
RJ11 6-wire phone jack). See Drawing 4501-643 for location.
Configuration information is downloaded from the host
computer through one of its EIA232 serial ports. This port
must be connected to the module through an Acromag
IntelliPack Serial Port Adapter. This Serial Port Adapter
serves as an isolated interface converter between EIA232
and the IntelliPack’s SPI port.
Baud Rate (EIA232):
19.2K baud.
SOFTWARE CONFIGURATION
Units are fully reprogrammable via our user-friendly Windows 95
or NT
IntelliPack Configuration Program (Model 5030-881). A
cable (5030-902) and converter (5030-913) are required to
complete the interface (Software Interface Package 800C-SIP).
See Drawing 4501-643. The following transmitter and alarm
attributes are selectable via the IntelliPack Configuration
Software. Refer to the IntelliPack Transmitter Configuration
Manual (8500-570) for a more detailed explanation of these
attributes and their application.
Input Configuration
Input - Range:
The transmitter can be configured to accept any
one of the fourteen input range types described in the Input
Specifications using the IntelliPack Configuration Software.
Units are engineering units appropriate to the input range
selected (V DC, mA DC, A AC, % ).
Input - Samples/Averaging:
Indicates the number of input
signal A/D conversions to be used to compute an average
value. Samples can be set to 1 (default), 2, 4, 8, or 16. This
is useful to help filter out transients. Note the response time
will be increased by the factor selected.
Input Calibration:
The IntelliPack Configuration Software is
used to calibrate the input range of this module.
Output Configuration
Output - Range:
Analog output can be configured for one of five
ranges of current or voltage. For voltage output, a jumper
must also be installed between the output “I+” and “JMP”
terminals (remove this jumper for current output).
Voltage (Jumper Required):
0 to 10V DC, 0 to 5V DC.
Current:
0 to 20mA DC, 4 to 20mA DC, or 0 to 1mA DC.
Output - Mode:
Select a Normal Acting (ascending), or Reverse
Acting (descending) output response.
Output Calibration
: The configuration software can be used to
calibrate the output conditioning circuit of this module.
Transmitter Configuration
Transmitter - Scaling:
Scaling is performed after averaging and
converts the engineering units of the input range (or a portion
of the input range) to 0 to 100% at the output. That is,
scaling allows virtually any part of the selected input range to