EnOcean STM 330, Руководство пользователя

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USER MANUAL
Scavenger Transmitter Module
STM 330 / STM 331 STM 331U / STM 332U / STM 333U
(Stepcode DE and later)
2.2 Technical data
Available variants
frequency, antenna, learn button
STM 330: 868.3 MHz, whip, back button
STM 331: 868.3 MHz, helical, back button
STM 331U: 902.875 MHz, helical, back button
STM 332U: 902.875 MHz, whip, side button
STM 333U: 902.875 MHz, helical, side button
Radio standard EnOcean 902 MHz / 868 MHz
Data rate/Modulation type 125 kbps / ASK (868 MHz), FSK (902 MHz)
Radiated output power STM 330: +8 dBm
1
(EIRP) ± 2.5 dB
2
STM 331: +5 dBm
1
(EIRP) ± 2.5 dB
2
STM 331U: +99 dBµV/m
1
± 2 dB
2
STM 332U: +101 dBµV/m
1
± 2 dB
2
STM 333U: +99 dBµV/m
1
± 2 dB
2
Power supply @ VDD Pre-installed solar cell
Illumination 50-100000 lux
2.1 V–5.0 V, 2.6 V needed for start-up
Operation time in darkness @ 25°C min. 10 days, if energy storage fully charged
3
Operation start up time with empty
energy store typ. <2.5 min @ 400 lux / 25 °C
incandescent or fluorescent light
Input channels Internal: temperature sensor, LRN button
External: occupancy button, set point dial, HSM 100
Temperature sensor Measurement range 0-40 °C, resolution 0.16 K
Accuracy typ. ±0.5 K between 17 °C and 27 °C
typ. ±1 K between 0 °C and 40 °C
EnOcean Equipment Profiles configurable EEPs: A5-02-05 (default), A5-02-30,
A5-10-05, A5-10-03
and with HSM 100: A5-04-01, A5-10-10, A5-10-12
SIGNAL 0x0E (Entering Transport Mode)
Connector 20 pins, grid 1.27 mm,
□
0.4 mm
Radio regulations RED (EU): STM 330 / STM331
FCC (US) / ISED (CA): STM 331U / STM 332U / 333U
Encryption algorithms VAES 128 / CMAC
1
Measured in test laboratory, measurement uncertainty 2.7 dB
2
Tolerance of measurement in production at 50 Ω
3
At default configuration (wake-up cycle 100 s, transmission cycle 1000 s).
Energy storage performance degrades over life time, especially if energy storage is long time
exposed to very high temperatures. High temperatures will accelerate aging. Very low temperature
will temporary reduce capacity of energy store and this leads to considerable shorter dark time operation.