Highcross ECM-DTS16D Quick Reference Manual

The digital temperature sensor module ECM-DTS16D is designed
to receive temperature data from digital temperature sensors.
The module supports 1-Wire bus protocol. The sensors can
derive power directly from the data line ("parasite power") or to
be powered from "+" therminal.
The control, data exchange and configuration are all handled via
TCP/IP protocol.
Sensor connection topology
Number of sensors
Supported digital tempera-
ture sensors
Temperature measuring
range
Temperature measuring
resolution
Absolute temperature
measuring accuracy
Polling interval
Supply voltage
(power terminals and PoE)

FACE PANEL COMPONENTS

1...16 Indicators of temperature sensor state
Indicates power status and connection to control-
status
lers
link/act Ethernet link and activity indicator
reset Multifunctional button (reboot, reset, bootloader)

TERMINAL PANELS

LAN
Ethernet network and PoE power connector
DQ – sensor data input/output signal
V
– the sensor power contact
DD
1...8
GND – tround contact, electrically connected
to PWR "–" contact
PWR Power supply terminals (+12...48 VDC)
ECM-DTS16D
Digital Temperature Sensor Module
Quick Reference Guide (revision 1.20)

OVERVIEW

SPECIFICATIONS

Single-ended connection,
Bus connection
8 – Single-ended connection
16 – Bus connection
DS18B20, DS18B20U,
DS18B20Z and analogs
-55°C ...+125°C
(-67°F ...+257°F)
0.1°C
±0.5°C over the range of
-10°C to +85°C
1¼ seconds – Single-ended con.
2 seconds – Bus connection
+12 ... 48 VDC

DEVICE CONTROL COMPONENTS

Up to 8 digital sensors can be used in "single-ended" mode when
they are connected directly to terminals of every channel, or up
to 16 sensors can be used in a "bus" mode when all they are
combined to a bus connected to the terminals of channel #1.
Detection of sensor's factory numbers and assigning them to
desired channels is handled via web-interface.
Consumption current
Operating temperature
Operating humidity
Dimensions
Weight
Supported data exchange
protocols
LAN
1 2
©
HighCross Ltd.
120 mA at +12 VDC
-20°C ... +45°C
( -5°F ... +115°F)
5 ... 80% RH
non-condensing
90 x 88 x 58 mm
(3.54" x 3.46" x 2.28")
175 g
(0.385 lbs)
NetString
ModBus TCP
ModBus RTU over TCP
15 16 17 18 19 20 21 22 23 24
3 4 5 6 7 8 9 10 11 12
25 26
13 14