DK.57 technical parameters#
Display |
57.4 |
57.6 |
|---|---|---|
digit height |
57 mm |
57 / 68 mm |
date digit height |
30 mm |
|
number of digits |
4 |
4 + 2 |
viewing distance |
25 m |
|
Display format |
57.4 |
57.6 |
|---|---|---|
time |
HH : MM |
HH : MM SS |
day of week |
3 characters |
|
date |
2 digits for day + 8 characters for month |
|
Synchronization |
||
|---|---|---|
NTP |
NTP protocol, mains powered |
|
PoE |
NTP protocol, PoE powered |
|
WiFi |
WiFi 2.4 GHz, NTP protocol, mains powered |
|
WiFi5 |
WiFi 2.4/5 GHz, NTP protocol, mains powered |
|
LGC |
MOBALine, MOBATIME serial code, impulse line, DCF, DCF-IMP (Timecode, Active DCF), IRIG-B |
|
Power |
||
|---|---|---|
mains powered |
100–240 VAC, 50–60 Hz |
|
PoE |
IEEE 802.3af–Class 3 |
|
VDC option |
18–55 V (see VDC voltage table) |
|
VDISP option |
supply voltage depends on display color (see VDISP voltage table) |
|
Power consumption |
57.4 |
57.6 |
|
|---|---|---|---|
single sided |
mains powered |
11 VA |
|
single sided |
PoE powered |
11 VA |
|
double sided |
mains powered |
15 VA |
|
double sided |
PoE powered |
15 VA |
|
Quartz base and running reserve |
||
|---|---|---|
running reserve |
96 hours by means of supercapacitor or 2 years with lithium battery |
|
accuracy |
±0.1 s/day without synchronization (after 24 hours of synchronization at constant temperature) |
|
Accuracy of temperature management (for TP3/30m) |
||
|---|---|---|
range -25 to +85 °C |
±0.5 °C |
|
range -50 to +125 °C |
±2.0 °C |
|
Operating environment |
||
|---|---|---|
temperature |
-5 to +55 °C |
|
humidity |
0 to 95 % (without condensation) |
|
protection degree |
IP 54 |
|
Weight |
57.4 |
57.6 |
|---|---|---|
single sided |
2.4 kg |
2.8 kg |
double sided |
4.4 kg |
5.1 kg |
Dimensions |
57.4 |
57.6 |
|---|---|---|
single sided W x H x D [mm] |
735 |
800 |
double sided W x H x D [mm] |
735 |
800 |