Vaisala DL4000 Universal Data Logger specifications - CAB100 - DL4000

CAB100 Installation Guide

Document code
M212242EN
Revision
D
Language
English (United States)
Product
CAB100
Document type
User guide
Table 1. DL4000 general specifications
Property Description/Value
Operating range −40 ... +85 °C (−40 ... +185 °F) and 0 ... 100 %RH (non-condensing)
Interfaces

RS-232 serial

USB

Wifi module

Ethernet and Power over Ethernet (vNet)

Weight 76 g (2.7 oz)
Size 85 × 59 × 26 mm (3.4 × 2.3 × 1 in)
Mounting 3M Dual Lock™ fasteners

PC software

Graphing & Reporting Software

vLog SP for SP-series

vLog VL for VL-series

viewLinc for continuous monitoring & alarming

OPC Server to add on to existing OPC compatible monitoring systems

Internal clock

Accuracy ±1 min/month at −25 ... +70 °C

(−13 ... +158 °F)

Electromagnetic compatibility

FCC Part 15 and CE

EN 50581:2012

EN 55032:2012/AC:2013 Class B

EN 61326-1:2013

RoHS compliance 2011/65/EU
Power source

Internal 10-year lithium battery

(Battery life specified with sample interval of 1 min or longer)

Table 2. DL4000 memory specifications
Property Description/Value
Memory type Non-volatile EEPROM
Data sample capacity 120 000 12-bit samples
Memory modes User-selectable wrap (FIFO) or stop when memory is full. User-selectable start and stop times.
Sampling rates User-selectable from once every 10 seconds to once a day. (Battery life specified with sample interval of 1 min or longer)
Recording span Recording span depends upon sample interval selected and number of channels enabled. 
Please see table above.
Table 3. DL4000 recording span
Sample interval Number of channels
1 2 3 4
10 seconds 13.8 days 6.9 days 4.6 days 3.4 days
1 minute 2.7 months 1.3 months 27.7 days 20.8 days
5 minutes 1.1 years 6.9 months 4.6 months 3.4 months
15 minutes 3.4 years 1.7 years 1.1 years 10.4 months
1 hour 13.6 years 6.8 years 4.5 years 3.4 years
Table 4. DL4000 current loop and voltage inputs
Input type Current loop Analog voltage
Available ranges 0 ... 20mA

0 ... 5 V DC

Resolution 5.5 μA 0.025 % F.S.
Accuracy ±0.15 % F.S. at +25 °C 
(+77 °F) ±0.15 % F.S. at +25 °C 
(+77 °F)
Input impedances 75 Ω > 1 MΩ
Isolation One common per logger One common per logger
Overload protection 40 mA max. (reverse-polarity protected) ±24 V DC max. (reverse-polarity protected)