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赫斯曼ACA21-USB EEC |
Date:2018-7-13 20:27:31 |
 Product description
| Description |
Auto-configuration adapter, with USB connection and extended temperature range, saves two different versions of configuration data and operating software from the connected switch. It enables managed switched to be easily comissioned and quickly replaced. |
| Type |
ACA21-USB EEC |
| Order No. |
943 271-002 |
| will be replaced by |
ACA21-USB EEC |
More Interfaces
| To the RS232 interface on the switch |
USB connection |
| To the RS232 interface on the PC or notebook |
n/a |
| To the USB interface on the switch |
USB connector |
Power requirements
| Operating voltage |
via the USB interface on the switch |
Service
| Diagnostics |
writing to ACA, reading from ACA, writing/reading not OK;
(display using LEDs on the switch) |
| Configuration |
via USB interface of the switch and via SNMP/Web |
Ambient conditions
| Operating temperature |
-40 ºC ... 70 ºC |
| Storage/transport temperature |
-40 ºC ... 85 ºC |
| Relative humidity (non-condensing) |
10 % ... 95 % |
| MTBF |
359 years (MIL-HDBK-217F) |
Mechanical construction
| Dimensions (W x H x D) |
90 mm x 27 mm x 12 mm |
| Mounting |
plug-in module |
| Weight |
25 g |
| Protection class |
IP20 |
| Cable length |
20 cm |
Mechanical stability
| IEC 60068-2-27 shock |
15 g, 11 ms duration, 18 shocks |
| IEC 60068-2-6 vibration |
1 g, 10 Hz - 150 Hz, 30 cycles |
EMC interference immunity
| EN 61000-4-2 electrostatic discharge (ESD) |
6 kV contact discharge, 8 kV air discharge |
| EN 61000-4-3 electromagnetic field |
10 V/m |
EMC emitted immunity
Approvals
| Hazardous locations |
ISA 12.12.01 Class 1 Div. 2; ATEX Zone 2 |
| Shipbuilding |
Germanischer Lloyd |
| Safety of industrial control equipment |
cUL 508 |
| Transportation |
NEMA TS2 |
Scope of delivery and accessories
| Scope of delivery |
device, operating manual |
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