NetWaySP4 Series
- 7 -
Typical Applications:
Fig. 4
NetWaySP8WPN – Typical Application with Composite Cable
Power Distance Chart
P
ow
er Requir
ements
P
ow
er Ca
bling
Maxim
um Distance (ft./m)
15W
12/2
11,162’
/ 3403m
30W
12/2
5,581’
/ 1702m
45W
12/2
3,767 / 1,148m
60W
12/2
2,739’
/ 835m
75W
12/2
2,249’
/ 686m
90W
12/2
1,872’
/ 571m
105W
12/2
1,607’
/ 490m
120W
12/2
1,408’
/ 429m
15W
16/2
4,415’
/ 1,346m
30W
16/2
2,207’
/ 673m
45W
16/2
1,490’
/ 454m
60W
16/2
1,083’
/ 330m
75W
16/2
889’
/ 271m
90W
16/2
740’
/ 226m
105W
16/2
635’
/ 194m
120W
16/2
557’
/ 170m
Estimated distances based on starting voltage of 56VDC and accounts for a 10 volt drop.
All distances are per IEEE 802.3at standard for device power requirements of minimum
44VDC and leave an approximate 2 volts for safety and flexibility.
Carefully observe polarity
Factory Reset
IP PoE/PoE+
Device
PoE/PoE+
or Hi-PoE Device
PoE/PoE+
or Hi-PoE Device
Fiber to the
next Netway Spectrum Hardened PoE Switch
Factory Reset
PoE1
Altronix Corp.
Brooklyn, NY US
www.altronix.com
PORTS 4, 6 = 10/100/1000
PORTS 1, 2, 3, 5, 7, 8 = 10/100
PWR
NetwaySP8B
PoE3
PoE2
PORT1
1000
100
PORT3
1000
100
1000
100
1000
100
PORT2
PORT4
PORT5
PORT7
SFP2
ALOS
SFP1
ALOS
PORT6
PORT8
PoE4
PoE5
PoE7
PoE6
PoE8
Input:
48V-56VDC
+
--
PORT 1
PORT 3
PORT 2
PORT 4 (1G)
PORT
4
PORT
6
30W
60W
30W
60W
PORT 5
PORT 7
PORT 6 (1G)
PORT 8
SFP Port
SFP Port
Carefully observe polarit
y
Composite
Cable
Fiber Switch
48-55V UL Listed ITE Power Supply
