RF Rx SW922-4S 48V

Applied standards

EN 60947-5-1, EN 61000-6-2, EN 61000-6-3, EN 61000-4-4, EN 61000-4-5, EN 61000-4-6, EN 60068-2-6, EN 60068-2-27, EN 301 489-1, EN 301 489-3, EN 300 220-1, EN 300 220-2

Enclosure

thermoplastic, glass-fibre reinforced, shockproof, self-extinguishing UL 94 V-0

Degree of protection

IP20 (IEC/EN 60529)

Number of channels

4

Mounting

DIN rail mounting

Connection

screw connection terminals 0.14 mm² - 2,5 mm², stripping length 8 mm

Inputs

2 additional push buttons (SEL, LRN)

Outputs

4 potential-free normally open contacts (optoelectronic photo relays)

Rated operating voltage range U_B

12...48 VDC (-10 % ... +25 %, abs. max. 60 V)

Rated operating current I_e

48 VDC: max. 16 mA
24 VDC: max. 21 mA

Current absorption

at 48 VDC:
typ. 1.9 mA (standby current)
typ. 8 mA (1 output switched)
typ. 8 mA (2 outputs switched)
typ. 9 mA (3 outputs switched)
typ. 10 mA (4 outputs switched)

Rated operating voltage U_e

48 VDC

Rated operating current/voltage I_e/U_e

output contacts: 0.5 A / 48 VDC (abs. max. 60 V)

Utilisation category

DC-13

Display

green LED: ready for operation,
orange LED: signalling of switching state

Telegram rate

max. 1440 telegrams with repetitions/h

Degree of pollution

2

Ambient temperature

0 °C … +55 °C

Storage and shipping temperature

–25 °C … +85 °C

Note

Inductive loads (contactors, relays etc.) are to be suppressed by suitable circuitry.
Switching contacts are not suitable for capacitive loads.
Allows configuration of LBT and status signal of the transmitters

Wireless approvals

Japan: ? ARIB STD-T108: 204-610002

Protocol

sWave®

Frequency

916.5 MHz (Japan)

Transmission power

< 1 mW

Data rate

66 kbps

Channel bandwidth

520 kHz

Wireless range

max. 230 m outdoors, max. 25 m indoors