SmartReader 3 Data Logger
ACR Four Channel Logger: One channel ambient temperature and three channels for AC current probes
 The SmartReader 3 data logger makes easy and accurate recordings of AC
current. You can use this logger with up to three external
current probes for recording three-phase systems or related
equipment simultaneously. The easy-to-use ACR CTs provide
safe current readings by simply clamping around the power leads.
Required with SmartReader 3 Data Logger
>> TrendReader 2 Software
Required for Ethernet Connectivity
>> TrendReader 2 Software with USB Cable Kit (#TR2-USB)
>> Keyspan USB Server
NOTE: NIST Calibration is available.
Large Quantity Discounts Are Available!
Features Specifications
| Description |
Part Number |
Qty 1-9 |
Qty 10+ |
|
| SmartReader 3 Four Channel AC Current Logger |
SR-003
|
$680.00 |
call |
 |
| Software Kit - 1 Required |
| TrendReader 2 Software with RS-232 Cable (IC-101) and Manual for Smart Reader series |
TR2-RS232
|
$230.00 |
call |
|
| TrendReader 2 Software with USB Interface Cable (IC-102) and Manual for Smart Reader series |
TR2-USB
|
$240.00 |
call |
|
| TrendReader 2 Software with LIC-101, Manual and Serial Interface Cable for OWL Series |
TR2-LIC
|
$230.00 |
call |
|
| TrendReader 2 Software CD Only (interface cable and manual not included), for SmartReader Plus, Smart Reader, IAQ and OWL Loggers |
TR2-Standard
|
$130.00 |
call |
|
| AC Current Probes |
| 0 to 250 Amps, 60 Hz, user-selectable (0-5, 0-25, 0-100, 0-250 Amps), AC current clamp-on probe (Limited Quantity - 2 Available) |
A60FL--U--
|
$143.00
$115.00 |
call |
|
| 0 to 250 Amps, 50 Hz, user-selectable, AC current clamp-on probe (0-5, 0-25, 0-100, 0-250 Amps) |
A65FL
|
$143.00 |
$113.00 |
|
| 0 to 500 Amps, 60 Hz, user-selectable, AC current clamp-on probe (0-5, 0-25, 0-100, 0-250, 0-500 Amps) |
A70FL
|
$150.00 |
$119.00 |
|
| 0 to 500 Amps, 50 Hz, user-selectable, AC current clamp-on probe (0-5, 0-25, 0-100, 0-250, 0-500 Amps) |
A75FL
|
$150.00 |
$119.00 |
|
| Standard NIST Calibration Service |
| Optional Accessories |
| Keyspan USB Server for connecting USB-based Devices ( Data Logger ) over a LAN |
US-4A
|
$129.00 |
call |
|
| USB Serial Adapter |
Cable-USB232
|
$39.00 |
$35.00 |
|
| Keyspan USB 4-Port Serial Adapter |
USA-49WG
|
$149.00 |
call |
|
Smart Reader 3 Logger Features
- Monitoring 3-phase current
- Start-up or long term load analysis
- Demand side management (DSM)
- Monitoring mechanical systems
- Electric motor maintenance scheduling
Smart Reader 3 Logger Specifications
| General Specifications |
| Channels |
Four:
- Three for AC current for use with ACR
Current probes
- One internal for ambient temperature
|
| Memory |
32 KB (32,767 readings) |
| Size |
107 x 74 x 22 mm. (4.2” x 2.9” x
0.9”) |
| Weight |
110 grams (3.75 ounces) |
| Case Material |
Noryl Plastic |
| External Connector |
Removable screw-type terminal strip with Common (-) connection |
| Mounting |
Magnetic backing or locking eyelet |
| Operating Limits |
-40°C to 70°C (-40°F to 158°F)
and 0 to 95%
Relative Humidity (non-condensing) |
| Clock Accuracy |
±2 seconds per day |
| Battery |
3.6 volt Lithium, 1 Amp-Hour |
| Battery Life |
10 year warranty (under normal use), factory
replaceable |
| Power Consumption |
5 to 10 microamps (continuous) |
| Sampling Methods |
1. Continuous (First-in, First-out)
2. Stop when full (Fill-then-stop) |
| Sampling Rates |
User selectable rates from 8 seconds to
once every 5 days |
| Resolution |
8 bit (1 part in 256) |
| PC Requirements |
IBM PC or 100% compatible running Windows
3.1,
’95, ’98, 2000, Me, NT or XP with at least
2 MB RAM,
2 MB of hard drive disk space and one free serial port |
| Software Requirements |
TrendReader
2 software and interface cable |
| Certifications and Standards |
- Certified to CE standard EN50082-1: 1992 (European
Generic Immunity) covering ESD, RFI and EFT/B
-Meets CE standards EN55011 Class B: 1991 (European Radiated
Emissions) and CISPR Class B: 1991(International Radiated
Emissions)
|
| Resistance to X-Rays |
- Tested for protection against a 160kV dose
@ 5mA for 30
seconds (150mA-sec) @ 38 inches F.F.D. (about 100 times
that of an airport x-ray machine)
- Tested for protection
against Gamma Ray (equivalent to 0.137-1.38 mega volts)
IR 192 - 28 curies @ 30 second exposure source to object distance 5” |
| Logger Accuracy |
± 4% of full scale above 10% of range |
| Internal Temperature Sensor |
| Type |
Negative Temperature Coefficient Thermistor.
10,000 ohms @ 25°C (77°F) |
| Accuracy |
± 0.2°C, over the range of 0 to
70°C
(±0.3°F over the
range of 32 to 158°F) |
| Range |
-40 to 70°C (-40 to 158°F) |
| Resolution |
0.4°C (0.7°F) at 25°C (77°F); better than
1 °C
(1.8°F) between -25°C and 70°C
(-13°F and 158°F);
better than 2.0°C (3.6°F) between -40°C
and -25°C (-40°F and -13°F) |
| Current Probes |
| Part Number |
Range |
| A60FL (60 Hz) |
5, 25, 100, 250 Amps |
| A65FL (50 Hz) |
5, 25, 100, 250 Amps |
| A70FL (60 Hz) |
10, 50, 250, 500 Amps |
| A75FL (50 Hz) |
10, 50, 250, 500 Amps |
| Current Channels Accuracy: ±3.5%
of full scale (above the lowest 10% of range) |
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|
