LD200400 Red Lion Controls, LD200400 Datasheet

COUNTER 4 DIGIT 2.25" 120VAC RED

LD200400

Manufacturer Part Number
LD200400
Description
COUNTER 4 DIGIT 2.25" 120VAC RED
Manufacturer
Red Lion Controls
Series
LDr
Type
Counterr
Datasheets
1.LD200400.pdf (16 pages)
2.LD2006P0.pdf (2 pages)

Specifications of LD200400

Count Rate
35kHz
Number Of Digits/alpha
4
Input Type
Voltage
Voltage - Supply
11 V ~ 16 VDC, 85 V ~ 250 VAC
Display Type
LED Red
No. Of Digits / Alpha
4
Digit Height
57mm
Power Consumption
26VA
Counting Speed
25kHz
Operating Temperature Range
0°C To +50°C
Signal Input Type
Pulse
Character Size
2.25"
Ip/nema Rating
IP65 / NEMA 4X
Connection Type
Wire Leads
Dimensions
12"L×2.25"W×4"H
Display Digit Height
2.25 "
Function
Counter
Material, Casing
Aluminum
Number Of Digits
4
Primary Type
Electronic
Special Features
RS485/RS232 Communications
Termination
Terminal Block
Voltage, Supply
85 to 250/11 to 16 VAC/VDC
Counter Supply Voltage
85-250VAC/11-16VDC
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Output Type
-
Lead Free Status / Rohs Status
RoHS Compliant part
Other names
RLC117
Tel +1 (717) 767-6511
Fax +1 (717) 764-0839
www.redlion.net
GENERAL DESCRIPTION
dual counter with rate indication, scaling, serial communications and a dual
relay output. There are also basic models that have a single counter with
direction control only (no scaling or relay output).
with adjustable display intensities. The 2.25" high models are readable up to 130
feet. The 4" high models are readable up to 180 feet. All versions are constructed
of a NEMA 4X/IP65 enclosure in light weight aluminum.
eight different count modes. These include bi-directional, quadrature and anti-
coincidence counting, as well as a dual counter mode. When programmed as a
dual counter, each counter has separate scaling and decimal point selection.
indicator has separate scaling and decimal point selection, along with
programmable display update times. The meter display can be toggled either
manually or automatically between the count and rate values.
RS232 or RS485 serial communications. The outputs can activate based on
either counter or rate setpoint values. An internal batch counter can be used to
count setpoint output activations.
SAFETY SUMMARY
corresponding literature, or on equipment, must be observed to ensure personal
safety and to prevent damage to either the instrument or equipment connected to
it. If equipment is used in a manner not specified by the manufacturer, the
protection provided by the equipment may be impaired.
not equipped with safeguards. To do so can be potentially harmful to persons or
equipment in the event of a fault to the unit.
MODEL LD - LARGE DISPLAY
DIMENSIONS In inches (mm)
C C
The Large Display is a versatile display that can be configured as a single or
The 4 & 6 digit displays are available in either 2.25" or 4" high red LED digits
The 6-digit programmable models have two signal inputs and a choice of
Rate indication is available on the programmable models only. The rate
The programmable models also come with a dual Form C relay output and
All safety regulations, local codes and instructions that appear in this and
Do not use this unit to directly command motors, valves, or other actuators
installation and operation of the unit.
Read complete instructions prior to
U L
R
CAUTION: Risk of Danger.
US LISTED
US LISTED
IND. CONT. EQ.
51EB
AIR PRESSURE STABILIZATION VENT
CAUTION: Risk of electric shock.
X
Z
1
SPECIFICATIONS
1. DISPLAY: 2.25" (57 mm) or 4" (101 mm) intensity adjustable Red LED
2. POWER REQUIREMENTS:
3. COUNT INPUT(S):
4. RATE INPUT: Models LD2006P0 & LD4006P0 only
 2.25" & 4" HIGH RED LED DIGITS
 AVAILABLE IN 4 OR 6 DIGIT VERSIONS
 SINGLE OR DUAL COUNTER with RATE INDICATOR *
 PROGRAMMABLE SCALING AND DECIMAL POINTS *
 BUILT-IN BATCH COUNTING CAPABILITY *
 PROGRAMMABLE USER INPUT *
 UNIVERSALLY POWERED
 DUAL 5 AMP FORM C RELAY *
 ALUMINUM NEMA 4X CASE CONSTRUCTION
AC POWER: 50 to 250 VAC 50/60 Hz, 26 VA
DC POWER: 21.6 to 250 VDC, 11 W
DC OUT: +24 VDC @ 100 mA if input voltage is greater than 50 VAC/VDC
Counter(s) have DIP switch selectable pull-up (7.8 K) or pull-down
Counters are DIP switch selectable for high or low frequency (Damping
Input A Trigger levels: V
Input B Trigger levels: V
Overflow Indication: Display “
LD200400, LD200600, LD400400, & LD400600:
LD2006P0 & LD4006P0:
Display Range: 0 to 99999
Min Freq.: 0.01 Hz
Max Freq.: See Count Input specification
Accuracy: ±0.01%
Rate Overflow Indication: Display “
Isolation: 2300 V
resistors (3.9 K) that determine active high or active low input logic.
capacitor provided for switch contact bounce. Limits input frequency to 50
Hz and input pulse widths to 10 msec min.)
Count Rate: 25 KHz max. @ 50% duty cycle (no scaling)
Maximum Count Rates: 50% duty cycle, count mode dependent.
With setpoints disabled: 25 KHz, all modes except Quadrature x4 (23 KHz).
With setpoint(s) enabled: 20 KHz, all modes except Dual Counter (14
Y
KHz), Quadrature x2 (13 KHz) and Quadrature x4 (12 KHz).
* Programmable models only
+24 VDC @ 50 mA if input voltage is less than 50 VDC
parts of the equipment for safety purposes and must be
connected to an external protective earthing system.
(57.15)
2.25
The protective conductor terminal is bonded to conductive
RMS
IL
for 1 min. to all inputs and outputs
IL
= 1.25 V max; V
= 1.0 V max; V
LD2004xx 12 (304.8)
LD2006xx 16 (406.4)
LD4004xx 20 (508)
LD4006xx 26 (660.4)
NUMBER

PART
” alternates with overflowed count value.

X (Length)
IH
IH
”
= 2.75 V min; V
= 2.4 V min; V
4 (101.6)
4 (101.6)
7.875 (200)
7.875 (200)
Y (Height)
Bulletin No. LD-J
Drawing No. LP0607
Released 09/10
MAX
MAX
= 28 VDC
8 (203.2)
12 (304.3)
16 (406.4)
22 (558.8)
= 28 VDC
Z (Center)

LD200400 Summary of contents

Page 1

... Hz and input pulse widths to 10 msec min.) Input A Trigger levels: V Input B Trigger levels: V Overflow Indication: Display “ LD200400, LD200600, LD400400, & LD400600: Count Rate: 25 KHz max. @ 50% duty cycle (no scaling) LD2006P0 & LD4006P0: Maximum Count Rates: 50% duty cycle, count mode dependent. With setpoints disabled: 25 KHz, all modes except Quadrature x4 (23 KHz). ...

Page 2

... If hanging the LD, run the suspension cables (or chains) through the mounting bracket holes. For wall mounting use #10-32 size bolts 61000-4-2 Criterion contact discharge 8 kV air discharge EN 61000-4-3 Criterion A LD200400 Criterion B LD2006P0 10 V/m EN 61000-4-4 Criterion power 1 kV signal EN 61000-4-5 Criterion L- L&N-E power ...

Page 3

S ETTING THE SETTING THE 8 DIP SWITCHES To access the switches, remove the right side plate of the meter. A bank of eight switches is located inside the unit. Warning: Exposed line voltage exists on the circuit boards. ...

Page 4

WIRING OVERVIEW Electrical connections are made via pluggable terminal blocks located inside the meter. All conductors should conform to the meter's voltage and current ratings. All cabling should conform to appropriate standards of good installation, local codes and regulations. It ...

Page 5

INPUT WIRING The Large Display has two signal inputs, A and B. These inputs are wired to terminal block TBB located inside the unit on the right side. Terminal 1: Input A Terminal 3: Input B Terminal 2: Input ...

Page 6

RS232 Communications LD METER (DTE) TXD RXD 1 RXD TXD 2 COMM. 3 Terminal Block Connection Figure RS232 is intended to allow two devices to communicate over distances feet. Data Terminal Equipment (DTE) transmits data on the ...

Page 7

MODULE MENU (PAR KEY) Each module has a separate module menu (which is shown at the start of each module discussion). The key is pressed to advance to a particular parameter PAR to be changed, without changing the programming of ...

Page 8

... The User Input Assignment is only active when Counter B is enabled and the user input selection perfroms a Reset, Inhibit or Store function on one or both of the counters. *For value entry instructions, refer to selection/value entry in the Programming The Meter section. ...

Page 9

MODULE PAR Rate Rate Decimal Enable Point Scaling Style RATE ENABLE       This parameter enables the rate display. For maximum input frequency, Rate  Enable should be set to when not ...

Page 10

INPUT FREQUENCY CALCULATION The meter determines the input frequency by summing the number of falling edges received during a sample period of time. The sample period begins on the first falling edge. At this falling edge, the meter starts accumulating ...

Page 11

FACTORY SERVICE OPERATIONS        Select to perform either of the Factory Service Operations shown below. VIEW MODEL AND VERSION DISPLAY     Entering Code 50 will display the model and version (x.x) ...

Page 12

SETPOINT ASSIGNMENT        Select the display the Setpoint assigned. SETPOINT OUTPUT ACTION        This parameter selects the action of the Setpoint output as described in ...

Page 13

MODULE 5-SEr PAR bAUd dAtA PAritY Baud Rate Data Bit Parity Bit Module 5 is the programming module for the Serial Communications Parameters. These parameters are used to match the serial settings of the meter with ...

Page 14

This is the factory default setting new meter should arrive ready for copying. The meter sending the program settings (master) should be set to the desired baud rate for the application (if different than ...

Page 15

Abbreviated Transmission Byte Description 12 byte data field, 10 bytes for number, one byte for sign, 1-12 one byte for decimal point 13 <CR> (carriage return) 14 <LF> (line feed) 15 <SP>* (Space) 16 <CR>* (carriage return) 17 <LF>* (line ...

Page 16

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