Page 6 of 894 Contents

 

Introduction

87

Conference cards

88

Digitone receiver cards

90

Line cards

91

Multifrequency sender cards

92

Multifrequency signaling cards

93

Network cards

93

Trunk cards

94

Tone and digit switch cards

95

Option settings

99

Contents

99

Circuit card grid

100

NT1R20 Off-Premise Station card

102

NT5D12AA Dual DTI/PRI (DDP) card

105

NT6D42 Ringing Generator DC

112

NT5D2101/NT9D1102 Core/Network module backplane

115

NT6D68 Core module backplane

115

NT6D80 Multi-purpose Serial Data Link card

116

NT8D14 Universal Trunk card

117

NT8D15 E&M Trunk card

122

NT8D17 Conference/TDS card

123

NT8D21 Ringing Generator AC

124

NT8D22 System Monitor

125

NT8D41BA Quad Serial Data Interface Paddle Board

130

NT8D72 Primary Rate Interface card

132

QPC43 Peripheral Signaling card

134

QPC71 E&M/DX Signaling and Paging Trunk cards

134

QPC414 Network card

135

QPC441 3-Port Extender cards

136

553-3001-211 Standard 2.00 September 2004

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Nortel Networks 553-3001-211 manual Option settings