| Measurement | Compatible measurement probes |
|---|---|
| Humidity and temperature (RH+T) | HMP110, HMP115 |
| Temperature (T) | HMP110T, HMP115T, TMP115 |
| Carbon dioxide (CO2) | GMP251, GMP252 |
| System or software | Version | Connection |
|---|---|---|
| viewLinc Enterprise Server | Version 5.2.1 or above | TCP port 8883 (default) |
| Insight PC software | Version 1.3.0 or above | USB-C |
| Time server 1 | Any | UDP port 123 |
| Property | Description/value |
|---|---|
| Ethernet connector | 8P8C (RJ-45) |
| Probe connector (2 pcs) | 4-pin female M8 connector |
| Service port | USB-C |
| Ethernet interface | |
| Supported standards | 10BASE-T, 100BASE-TX |
| IPv4 address assignment | DHCP (automatic), static IP |
| Property | Description/Value |
|---|---|
|
Operating environment |
Indoor use |
|
Use in wet location |
No |
|
Storage temperature |
−30 … +60 °C (−22 … +140 °F) |
|
Operating temperature |
−20 … +60 °C (−4 … +140 °F) |
|
Operating humidity |
0–100 %RH, non‑condensing |
|
IP rating |
IP30: Protected against solid foreign objects of 2.5 mm Ø and greater. |
| Do not place the VDL200 unit in an environment that can exceed this specification, for example inside a climate chamber. Insert only the measurement probe(s) in the chamber and leave the VDL200 unit outside it. | |
| Property | Description/Value |
|---|---|
| Powering options |
Power over Ethernet (PoE) Battery backup 2 USB-C for temporary service use |
| PoE supply voltage | 48 V DC |
| USB-C supply voltage | 5 V DC |
| Power consumption | Max. 2 W |
| Battery type | AA size, 1.5 V, LR6 (alkaline) or FR6 (lithium) |
| Number of batteries | 4 |
| Typical operating time on battery power at 20 °C (68 °F) | |
| RH and T measurement combinations | 2 weeks with alkaline batteries |
| CO2 measurement | 24 hours with lithium batteries |
| Property | Specification |
|---|---|
| Number of samples 3 | 50 000 |
| Sampling rate | 1 min |
| Minimum recording span | 30 days |
| Memory type | Flash |
| Memory mode | Ring buffer (FIFO) |
| Display | 3.16" reflective matrix display |
| Display languages | English |
| Interaction | 2 capacitive buttons |
| Property | Description/Value |
|---|---|
|
EU directives and regulations |
EMC Directive (2014/30/EU) RoHS Directive (2011/65/EU) as amended by 2015/863 |
|
Electromagnetic compatibility (EMC) |
IEC/EN 61326‑1, industrial environment EN 61000-6-2 EN 61000-6-4 FCC part 15 B, Class B ICES‑3 / NMB‑3 (Class B) |
|
Compliance marks |
CE, China RoHS, KC, RCM |
| Property | Specification |
|---|---|
| Housing color | RAL 9003 (white) |
| Mounting methods | Screws, cable ties, or magnet |
| Dimensions without probes (H × W × D) | 120 × 100 × 38 mm (4.72 × 3.94 × 1.50 in) |
| Display size (H × W) | 68 × 42 mm (2.68 × 1.65 in) |
| Weight without batteries and probes | 260 g (9.17 oz) |
| Materials | |
| Housing | PBT plastic |
| Display window | PMMA (acrylic) |
| Mounting bracket | PC/ABS plastic blend |
1 Connection to
Network Time Protocol (NTP) server is required for operation.
2 Network
connection is not available when VDL200 is operating on battery power.
3 1 sample can
include up to 4 measurement values.