❶
❼
❽
❾
❿
❹
❸
❻
❷
❺
Page
23
- Manual
FA01869-EN
- 08/2022 - © CAME S.p.A. - The contents of this manual may be changed, at any time, and without notice. - T
ranslation of the
original instructions
PXWRX01
Receiver for two-way dialogue with all wireless connected devices
which are addressed to the control unit.
BOARD DESCRIPTION
❶
RS-485 bus terminals for connecting keypads and key readers:
[+,-] bus power-supply.
[A,B]
data.
❷
[BUS] Red LED indicating communication on the bus. If it
flashes it means that the module communicates with the control
unit.
❸
[ERR] Red LED indicating incorrect wireless communication
receiving or peripheral not associated.
❹
[OK] Green LED indicating wireless communication correctly
received.
❺
Green LED indicating the received signal strength. A good recei-
ved signal consists of at least 3 bars.
❻
[SW1] 8 dipswitch for:
[1..4] setting the module address;
[5] activation of the LEDs (ON active);
[6,7] not used;
[8] disabling of the anti-tear tamper (ON disabled).
❼
[R] Button for restarting the receiver (e.g. after a change of
addressing).
❽
[M] Button not used.
❾
[SW2] Anti opening tamper.
❿
[SW3] Anti-tear tamper.
INSTALLATION
The receiver must be installed in sheltered environments and in the
most suitable position to receive the wireless signal of the various
devices connected.
Connect the control unit and receiver to the respective terminals [+
A B -].
TECHNICAL DATA
MODELS
PXWRX
Power supply (V - 50/60 Hz)
12÷15
Maximum draw (mA)
100 series
Dualband frequency (MHz)
433.92 / 868.65
Wireless signal strength (dBm)
<10
Relative humidity without condensation (%)
25 ÷- 75
Operating temperature (°C)
-10÷40
Dimensions (mm)
110x80x30
Protection rating (IP)
20
Regulatory compliance: EN 50131-5-3 Grade 2 Environmental class
II
ADDRESSING
The local wireless module has address 01, therefore the 02 or 03
address can be set to the modules connected to the bus
SW1
ON OFF
ADDRESS
PXC32
PXC64
PXC212
1
X
X
X
2
X
X
X
3
X
X
4
X
X
5
X
X
6
X
X
7
X
X
8
X
X
9
X
10
X
11
X
12
X
13
X
14
X
15
X
16
X
To guarantee compliance with standard EN50131 grade 2,
the tamper CANNOT be disabled.