Secutech Radio modules ST002005 データシート
製品コード
ST002005
Security & Electronic Technologies GmbH
Page 35
SECU-DATA 500C
Relay outputs (pins 3-4, 5-6, ignition protection:
Relay outputs (pins 3-4, 5-6, ignition protection:
“ib”):
U
I
= 30 V, I
I
= 500 mA, C
I
~ 0, L
I
= ~ 0
For the transmission of the status of the two relay contacts no further speci-
fication is required. Rated switching capacity: 30 V / 500 mA.
fication is required. Rated switching capacity: 30 V / 500 mA.
Technical specification of SECU-DATA 600M - NAMUR
ATEX parameters:
NAMUR-probe (pins 3-4, ignition protection:
NAMUR-probe (pins 3-4, ignition protection:
“ia”):
U
O
= 10 V, I
O
= 14 mA, C
O
= 1 µF, L
O
= 2 mH
Switching thresholds depending on the current flow through the
NAMUR probe:
NAMUR probe:
Probe current
Re1
Re2
Meaning
0 … 0.4 mA
OFF
ON
Probe fault, “interruption”
1 … 2 mA
ON
OFF Filling is in progress
2 … 6 mA
OFF
OFF Tank full
> 6 mA
OFF
ON
Probe fault,
“short”
Technical specification of SECU-DATA 710M - TRbF
ATEX parameters :
Connector for SECU-DATA 710B (pins 3-4, ignition protection:
“ia”):
U
I
= 23.1 V, I
I
= 145.8 mA, C
I
~ 0, L
I
~ 0
TRbF-probe connector (pins 5-6, ignition protection:
“ia”):
U
O
= 23.1 V, I
O
= 145.8 mA, C
O
= 60 nF, L
O
= 2 mH
Thresholds for the current flow through the TRbF probe:
Probe current
Re1
Re2
Meaning
0 … 6 mA
OFF
ON
Probe fault,
“interruption”
6 … 40 mA
ON
OFF Filling is permissible
>42 mA
OFF
OFF Filling not permissible
>105 mA
OFF
ON
Probe fault,
“short”